Battery Finder – Batteries 300 – 449

BatteryRegimentDatesComments
300 Anti-Tank Bty57 Anti-Tank RegtOct 41 - May 43Formed
Became 300 Air Landing Anti-Tank Bty
300 Coast Bty523 Coast Regt1941-07-01 00:00:00Numbered from A Coast Bty
To 14 Coast Regt
300 Coast Bty14 Coast RegtJul 41 - Jul 45From A Bty, 523 Coast Regt
Disbanded
300 Field Bty75 Field RegtNov 38 - Sep 43From 75 Brigade
Converted to 300 Heavy Bty, 75 Heavy Regt
300 Heavy Anti-Aircraft Bty98 Heavy Anti-Aircraft RegtApr 39 - Apr 46Formed
Suspended animation
300 Heavy Bty75 Heavy RegtSep 43 - Feb 46From 300 Field Battery, 75 Field Regiment
Suspended animation
300 Light Anti-Aircraft Bty96 Light Anti-Aircraft RegtDec 41 - Nov 43Formed
Disbanded
301 Light Anti-Aircraft Bty97 Light Anti-Aircraft RegtDec 41 - Jan 45Formed
Converted to 626 Infantry Regt RA
301 Anti-Tank Bty63 Anti-Tank RegtOct 41 - Jul 42Formed
To 97 Anti-Tank Regt as S Bty
301 Coast Bty541 Coast RegtOct 40 - Aug 41Formed
To 552 Coast Regt
301 Coast Bty552 Coast RegtAug 41 - Jun 45From 541 Coast Regt
Disbanded
301 Field Bty127 Field RegtMay 39 - Apr 46From 76 Brigade
Suspended animation
301 Heavy Anti-Aircraft Bty98 Heavy Anti-Aircraft RegtApr 39 - Apr 46Formed
Suspended animation
301 Searchlight Bty26 Searchlight RegtAug 40 - Oct 42Converted from RE Coy
To 93 Searchlight Regiment
301 Searchlight Bty93 Searchlight RegtOct 42 - Jul 45From 26 Mixed SL Regt
Disbanded
302 Anti-Tank Bty67 Anti-Tank RegtOct 41 - Nov 45Formed
Suspended animation
302 Coast Bty541 Coast RegtOct 40 - Aug 41Formed
To independent role
302 Coast Bty540 Coast RegtApr 42 - Jun 45From independent role
Disbanded
302 Field Bty76 Field RegtNov 38 - Dec 46From 76 Brigade
Suspended animation
302 Heavy Anti-Aircraft Bty99 Heavy Anti-Aircraft RegtApr 39 - Apr 46Formed
Suspended animation
302 Light Anti-Aircraft Bty95 Light Anti-Aircraft RegtDec 41 - Jan 45Formed
Converted to 625 Infantry Regt RA
302 Searchlight Bty34 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Became 633 Infantry Regiment RA
303 Anti-Tank Bty52 Anti-Tank RegtOct 41 - Nov 46Formed
Suspended animation
303 Coast Bty501 Coast RegtDec 40 - Mar 42Formed
To 542 Coast Regt
303 Coast Bty543 Coast RegtMar 42 - Apr 44From 501 Coast Regt
To 4 Coast training Regt
303 Coast Bty4 Coast RegtApr 44 - Jun 45From 543 Coast Regt
Suspended animation
303 Field Bty76 Field RegtNov 38 - Dec 46From 76 Brigade
Suspended animation
303 Heavy Anti-Aircraft Bty99 Heavy Anti-Aircraft RegtApr 39 - Apr 46Formed
Suspended animation
303 Light Anti-Aircraft Bty75 Light Anti-Aircraft RegtDec 41 - Sep 44Formed
Suspended animation
303 Searchlight Bty26 Searchlight RegtAug 40 - Jan 47Converted from RE Coy
Suspended animation
304 Anti-Tank Bty54 Anti-Tank RegtNov 41 - Mar 46Formed
Suspended animation
304 Coast Bty501 Coast RegtDec 40 - Mar 42Formed
To 542 Coast Regt
304 Coast Bty542 Coast RegtMar 42 - Apr 44From 501 Coast Regt
Regt disbanded - to 4 Coast Regt
304 Coast Bty4 Coast RegtApr 44 - Jun 45From 542 Coast Regt
Disbanded
304 Field Bty127 Field RegtMay 39 - Apr 46From 76 Brigade
Suspended animation
304 Heavy Anti-Aircraft Bty100 Heavy Anti-Aircraft RegtApr 39 - Aug 44Formed
Suspended animation
304 Light Anti-Aircraft Bty98 Light Anti-Aircraft RegtDec 41 - Jan 45Formed
Converted to 627 Infnatry Regt RA
304 Searchlight Bty27 Searchlight RegtAug 40 - Jun 45Converted from RE Coy
Suspended animation
305 Anti-Tank Bty68 Anti-Tank RegtNov 41 - Jul 42Formed
To 53 Anti-Tank Regt
305 Coast Bty542 Coast RegtSep 42 - Apr 44Formed
Disbanded
305 Field Bty77 Field RegtNov 38 - Feb 46From 77 Brigade
Suspended animation
305 Heavy Anti-Aircraft Bty100 Heavy Anti-Aircraft RegtApr 39 - Aug 44Formed
Suspended animation
305 Light Anti-Aircraft Bty98 Light Anti-Aircraft RegtDec 41 - Jan 45Formed
Converted to 627 Infnatry Regt RA
305 Searchlight Bty27 Searchlight RegtAug 40 - Jun 45Converted from RE Coy
Suspended animation
306 Anti-Tank Bty66 Anti-Tank RegtJan 42 - Jul 42Formed
To 72 Anti-Tank Regt
306 Coast Bty542 Coast RegtJun 41 - Mar 42Formed
To 501 Coast Regt
306 Coast Bty501 Coast RegtMar 42 - Jun 45From 542 Coast Regt
Disbanded
306 Field Bty77 Field RegtNov 38 - Feb 46From 77 Brigade
Suspended animation
306 Heavy Anti-Aircraft Bty75 Heavy Anti-Aircraft RegtApr 39 - Jul 44Formed
Suspended animation
306 Light Anti-Aircraft Bty45 Light Anti-Aircraft RegtSep 41 - Dec 41Formed
To 98 LAA Regt
306 Light Anti-Aircraft Bty98 Light Anti-Aircraft RegtDec 41 - Jan 45From 45 LAA Regt
Converted to 627 Infnatry Regt RA
306 Searchlight Bty27 Searchlight RegtAug 40 - Jun 45Converted from RE Coy
Suspended animation
307 Coast Bty543 Coast RegtOct 40 - Mar 42Formed
To 501 Coast Regt
307 Coast Bty501 Coast RegtMar 42 - Jun 45From 543 Coast Regt
Disbanded
307 Field Bty128 Field RegtJun 39 - Apr 46From 77 Brigade
Suspended animation
307 Heavy Anti-Aircraft Bty55 Heavy Anti-Aircraft RegtApr 39 - Feb 46Formed
Suspended animation
307 Searchlight Bty37 Searchlight RegtAug 40 - Jan 47Converted from RE Coy
Suspended animation
308 Anti-Tank Bty3 Field RegtJun 42 - Sep 42Formed
Disbanded
308 Coast Bty543 Coast RegtOct 40 - Jul 41Formed
To independent role
308 Coast Bty538 Coast RegtSep 42 - Jun 45From independent role
To 505 Coast Regt
308 Coast Bty505 Coast RegtJun 45 - Jan 46From 538 Coast Regt
Suspended animation
308 Field Bty128 Field RegtJun 39 - Apr 46From 77 Brigade
Suspended animation
308 Heavy Anti-Aircraft Bty55 Heavy Anti-Aircraft RegtApr 39 - Dec 41Formed
??
308 Light Anti-Aircraft Bty89 Light Anti-Aircraft RegtNov 41 - Nov 45Formed
Disbanded
308 Searchlight Bty37 Searchlight RegtAug 40 - Jan 47Converted from RE Coy
Suspended animation
309/311 Searchlight Bty28 Searchlight RegtOct 43 - Jan 45Re-designation of 311 Bty on disbandment of 309 Bty
Became 630 Infantry Regiment
309 Anti-Tank Bty4 Field RegtJun 42 - Jul 42Formed
Disbanded
309 Coast Bty505 Coast RegtDec 40 - Jan 42
Jun 45 - Jan 46
From 309 Coast Defence Bty
To 506 Coast Regt
From 506 Coast Regt
Suspended animation
309 Coast Bty506 Coast RegtJan 42 - Jun 45From 505 Coast Regt
To 505 Coast Regt
309 Field Bty78 Field RegtNov 38 - May 44From 78 Brigade
Converted to 309 Medium Bty, 178 Medium Regt
309 Heavy Anti-Aircraft Bty70 Heavy Anti-Aircraft RegtApr 39 - Aug 41Formed
To 128 HAA Regt
309 Heavy Anti-Aircraft Bty128 Heavy Anti-Aircraft RegtAug 41 - May 45From 70 HAA Regt
To independent role
309 Heavy Anti-Aircraft Bty189 Heavy Anti-Aircraft RegtJul 45 - Oct 45From independent role
Disbanded
309 Light Anti-Aircraft Bty89 Light Anti-Aircraft RegtNov 41 - Nov 45Formed
Disbanded
309 Medium Bty178 Medium RegtMay 44 - Jan 46Converted from 309 Field Bty
Suspended animation
309 Searchlight Bty28 Searchlight RegtAug 40 - Oct 43Converted from RE Coy
Disbanded
310 Anti-Tank Bty76 Anti-Tank RegtJun 42 - Apr 44Numbered from C/76 Bty
Suspended animation
310 Anti-Tank Bty60 Anti-Tank RegtApr 44 - Apr 45From 76 Anti-Tank Regt
Suspended animation
310 Coast Bty505 Coast RegtDec 40 - Nov 41Formed
To 510 Coast Regt
310 Coast Bty510 Coast RegtNov 41 - Oct 44From 505 Coast Regt
To 508 Coast Regt
310 Coast Bty508 Coast RegtOct 44 - Feb 45From 510 Coast Regt
To 526 Coast Regt
310 Coast Bty526 Coast RegtFeb 45 - Jun 45From 508 Coast Regt
Disbanded
310 Field Bty78 Field RegtNov 38 - May 44From 78 Brigade
Converted to 310 Medium Bty, 178 Medium Regt
310 Heavy Anti-Aircraft Bty72 Heavy Anti-Aircraft RegtJan 39 - Sep 41From 72 AA Brigade
To 131 HAA Regt
310 Heavy Anti-Aircraft Bty131 Heavy Anti-Aircraft RegtSep 41 - Aug 43From 72 HAA Regt
To independent role
310 Light Anti-Aircraft Bty89 Light Anti-Aircraft RegtNov 41 - Nov 45Formed
Disbanded
310 Medium Bty178 Medium RegtMay 44 - Jan 46Converted from 310 Field Bty
Suspended animation
310 Searchlight Bty74 Searchlight RegtAug 40 - Nov 44Converted from RE Coy
Regt became 74 Garrison Regt
311 Anti-Tank Bty95 Anti-Tank RegtJan 43 - Apr 44Numbered from R Bty
Converted to 311 Medium Bty, 73 Medium Regt
311 Coast Bty510 Coast RegtDec 40 - Oct 44Formed
To 508 Coast Regt
311 Coast Bty508 Coast RegtOct 44 - Feb 45From 510 Coast Regt
To 526 Coast Regt
311 Coast Bty526 Coast RegtFeb 45 - Jun 45From 508 Coast Regt
Disbanded
311 Field Bty129 Field RegtMay 39 - Feb 46From 78 Brigade
Suspended animation
311 Heavy Anti-Aircraft Bty73 Heavy Anti-Aircraft RegtApr 39 - Mar 45Formed
Suspended animation
311 Light Anti-Aircraft Bty90 Light Anti-Aircraft RegtNov 41 - Jan 45Formed
Disbanded
311 Medium Bty73 Medium RegtApr 44 - Sep 45Re-formed by conversion of 95 Anti-Tank Regt
Disbanded
311 Searchlight Bty28 Searchlight RegtAug 40 - Oct 43Converted from RE Coy
Re-designated on disbandment of 309 Bty
312 Anti-Tank Bty95 Anti-Tank RegtMar 43 - Apr 44Formed
Disbanded
312 Coast Bty509 Coast RegtDec 40 - Apr 44Formed
To 508 Coast Regt
312 Coast Bty508 Coast RegtApr 44 - Feb 45From 509 Coast Regt
To 526 Coast Regt
312 Coast Bty526 Coast RegtFeb 45 - Jun 45From 508 Coast Regt
Disbanded
312 Field Bty129 Field RegtMay 39 - Feb 46From 78 Brigade
Suspended animation
312 Heavy Anti-Aircraft Bty54 Heavy Anti-Aircraft RegtApr 39 - Feb 45Formed
Suspended animation
312 Light Anti-Aircraft Bty90 Light Anti-Aircraft RegtNov 41 - Jan 45Formed
Disbanded
312 Searchlight Bty28 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Became 630 Infantry Regiment
313 Coast Bty510 Coast RegtDec 40 - Oct 44Formed
To 508 Coast Regt
313 Coast Bty508 Coast RegtOct 44 - Feb 45From 510 Coast Regt
To 526 Coast Regt
313 Coast Bty526 Coast RegtFeb 45 - Jun 45From 508 Coast Regt
Disbanded
313 Field Bty79 Field RegtNov 38 - Jul 40

Apr 41 - May 46
From 79 Brigade
Re-organised as lettered btys
Btys re-numbered
Suspended animation
313 Heavy Anti-Aircraft Bty52 Heavy Anti-Aircraft RegtApr 39 - Dec 41Formed
To 4 HAA Regt W African Arty
313 Light Anti-Aircraft Bty90 Light Anti-Aircraft RegtNov 41 - Jan 45Formed
Disbanded
313 Searchlight Bty29 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Became 631 Infantry Regiment
314 Anti-Tank Bty105 Anti-Tank RegtMar 43 - Apr 45Numbered from A Bty
Disbanded
314 Coast Bty509 Coast RegtDec 40 - Apr 44Formed
To 508 Coast Regt
314 Coast Bty508 Coast RegtApr 44 - Feb 45From 510 Coast Regt
To 526 Coast Regt
314 Coast Bty526 Coast RegtFeb 45 - Jun 45From 508 Coast Regt
Disbanded
314 Field Bty79 Field RegtNov 38 - Jul 40

Apr 41 - May 46
From 79 Brigade
Re-organised as lettered btys
Btys re-numbered
Suspended animation
314 Heavy Anti-Aircraft Bty102 Heavy Anti-Aircraft RegtAug 39 - Jan 44Formed
Suspended animation
314 Light Anti-Aircraft Bty91 Light Anti-Aircraft RegtNov 41 - Dec 44Formed
Disbanded
314 Searchlight Bty29 Searchlight RegtAug 40 - May 44Converted from RE Coy
Became independent battery with 58 SL Regt
314 Searchlight Bty58 Searchlight RegtMay 44 - Nov 44From 29 SL Regt
To independent role
315 Anti-Tank Bty105 Anti-Tank RegtMar 43 - Apr 45Numbered from Q Bty
Disbanded
315 Coast Bty511 Coast RegtDec 40 - Apr 43Formed
To 526 Coast regt
315 Coast Bty526 Coast RegtApr 43 - Jun 45From 511 Coast Regt
Disbanded
315 Field Bty130 Field RegtJun 39 - Sep 46From 79 Brigade
Suspended animation
315 Heavy Anti-Aircraft Bty102 Heavy Anti-Aircraft RegtAug 39 - Jan 44Formed
Suspended animation
315 Light Anti-Aircraft Bty91 Light Anti-Aircraft RegtNov 41 - Dec 44Formed
Disbanded
315 Searchlight Bty30 Searchlight RegtAug 40 - Jun 41Converted from RE Coy
To 5 SL Regt in Singapore
315 Searchlight Bty5 Searchlight RegtMay 41 - Feb 42From 30 SL Regt - as LAA/SL Bty
Captured Singapore - re-formed in Ceylon
316 Anti-Tank Bty105 Anti-Tank RegtMar 43 - Apr 45Re-numbered from 209 Bty
Disbanded
316 Coast Bty544 Coast RegtOct 40 - May 42Formed
To 526 Coast Regt
316 Coast Bty526 Coast RegtMay 42 - Apr 43From 544 Coast Regt
To 513 Coast Regt
316 Coast Bty513 Coast RegtApr 43 - Apr 44From 526 Coast Regt
Disposal unknown
316 Field Bty130 Field RegtJun 39 - Sep 46From 79 Brigade
Suspended animation
316 Heavy Anti-Aircraft Bty102 Heavy Anti-Aircraft RegtAug 39 - Jan 44Formed
Suspended animation
316 Light Anti-Aircraft Bty91 Light Anti-Aircraft RegtNov 41 - Dec 44Formed
Disbanded
316 Searchlight Bty30 Searchlight RegtAug 40 - Jun 41Converted from RE Coy
To 5 SL Regt in Singapore
316 Searchlight Bty5 Searchlight RegtMay 41 - Feb 42From 30 SL Regt - as LAA/SL Bty
Captured Singapore
317 Anti-Tank Bty106 Anti-Tank RegtJune 43 - Apr 45Formed
Disbanded
317 Coast Bty544 Coast RegtOct 40 - Aug 41

Aug 42 - Apr 43
Formed
To 547 Coast Regt
From 547 Coast Regt
To 513 Coast Regt
317 Coast Bty547 Coast RegtAug 41 - Aug 42From 544 Coast Regt
To 544 Coast Regt
317 Coast Bty526 Coast RegtMay 42 - Apr 43From 544 Coast Regt
To 513 Coast Regt
317 Coast Bty513 Coast RegtApr 43 - Apr 44From 526 Coast Regt
Disposal unknown
317 Field Bty80 Field RegtNov 38 - May 46From 80 Brigade
Suspended animation
317 Heavy Anti-Aircraft Bty101 Heavy Anti-Aircraft RegtFeb 40 - Jun 41Formed
To 71 HAA Regt
317 Heavy Anti-Aircraft Bty71 Heavy Anti-Aircraft RegtJun 41 - Feb 42From 101 HAA Regt
To 147 HAA Regt
317 Heavy Anti-Aircraft Bty147 Heavy Anti-Aircraft RegtFeb 42 - Jul 42From independent role
To 165 HAA Regt
317 Heavy Anti-Aircraft Bty165 Heavy Anti-Aircraft RegtJul 42 - Jan 46From 118 HAA Regt
Disbanded
317 Light Anti-Aircraft Bty92 Light Anti-Aircraft RegtNov 41 - Feb 46Formed
Disbanded
317 Searchlight Bty36 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Became 634 Infantry Regiment RA
318 Anti-Tank Bty149 Anti-Tank RegtMar 43 - May 43Numbered from S Bty
To 107 Anti-Tank Regt
318 Anti-Tank Bty107 Anti-Tank RegtJun 43 - Mar 43From 149 Anti-Tank Regt
Disbanded
318 Coast Bty513 Coast RegtDec 40 - May 42Formed
To 545 Coast Regt
318 Coast Bty545 Coast RegtMay 42 - May 43From 513 Coast Regt
To War Office control - disbanded Feb 45
318 Field Bty80 Field RegtNov 38 - May 46From 80 Brigade
Suspended animation
318 Heavy Anti-Aircraft Bty99 Heavy Anti-Aircraft RegtFeb 40 - Apr 46Formed
Suspended animation
318 Light Anti-Aircraft Bty92 Light Anti-Aircraft RegtNov 41 - Feb 46Formed
Disbanded
318 Searchlight Bty30 Searchlight RegtAug 40 - Sep 42Converted from RE Coy
To independent role - disbanded Jun 43
319 Anti-Tank Bty107 Anti-Tank RegtJun 43 - Mar 43Formed
Disbanded
319 Coast Bty545 Coast RegtJun 41 - Apr 44Formed
To 512 Coast Regt
319 Coast Bty512 Coast RegtApr 44 - Feb 45From 545 Coast Regt
To 526 Coast Regt
319 Coast Bty526 Coast RegtFeb 45 - Jun 45From 512 Coast Regt
Disbanded
319 Field Bty131 Field RegtMar 39 - Jan 46From 80 Brigade
Suspended animation
319 Heavy Anti-Aircraft Bty97 Heavy Anti-Aircraft RegtApr 40 - Nov 44Formed
Regt became 97 Garrison Regt
319 Light Anti-Aircraft Bty92 Light Anti-Aircraft RegtNov 41 - Feb 46Formed
Disbanded
319 Searchlight Bty51 Searchlight RegtAug 40 - Feb 42Converted from RE Coy
Became 411 LAA Bty, 124 LAA Regt
320 Anti-Tank Bty149 Anti-Tank RegtMay 43 - Jun 46Formed
Suspended animation
320 Coast Bty545 Coast RegtJun 41 - Jul 42Formed
To 513 Coast Regt
320 Coast Bty513 Coast RegtJul 42 - Jun 45From 545 Coast Regt
Disbanded
320 Field Bty131 Field RegtMar 39 - Jan 46From 80 Brigade
Suspended animation
320 Heavy Anti-Aircraft Bty98 Heavy Anti-Aircraft RegtMay 40 - Apr 46Formed
Suspended animation
320 Light Anti-Aircraft Bty93 Light Anti-Aircraft RegtNov 41 - Jan 46Formed
Disbanded
320 Searchlight Bty51 Searchlight RegtAug 40 - Feb 42Converted from RE Coy
Became 412 LAA Bty, 124 LAA Regt
321 Anti-Tank Bty100 Anti-Tank RegtJun 43 - Jan 44Formed
To 122 LAA/ATk Regiment
321 Anti-Tank Bty122 Light Anti-Aircraft/Anti-Tank RegtJan 44 - Sep 44From 100 Anti-Tank Regt
To 122 Anti-Tank Regt
321 Anti-Tank Bty122 Anti-Tank RegtSep 44 - Sep 46From 122 LAA/ATk Regt
Suspended animation
321 Coast Bty545 Coast RegtJun 41 - Aug 42Formed
To independent role
321 Field Bty132 Field RegtMay 39 - Dec 45From 81 Brigade
Suspended animation
321 Heavy Anti-Aircraft Bty100 Heavy Anti-Aircraft RegtApr 39 - Aug 44Formed
Suspended animation
321 Light Anti-Aircraft Bty93 Light Anti-Aircraft RegtNov 41 - Jan 46Formed
Disbanded
321 Searchlight Bty26 Searchlight RegtAug 40 - Jan 47Converted from RE Coy
Suspended animation
322 Coast Bty546 Coast RegtOct 40 - May 41Formed
To 565 Coast Regt
322 Coast Bty565 Coast RegtMay 41 - May 42From 546 Coast Regt
To 510 Coast Regt
322 Coast Bty510 Coast RegtMay 42 - May 43From 565 Coast Regt
To War Office control
322 Field Bty132 Field RegtMay 39 - Dec 45From 81 Brigade
Suspended animation
322 Heavy Anti-Aircraft Bty103 Heavy Anti-Aircraft RegtMay 40 - Nov 45Formed
Disbanded
322 Light Anti-Aircraft Bty93 Light Anti-Aircraft RegtNov 41 - Jan 46Formed
Disbanded
322 Searchlight Bty73 Searchlight RegtAug 40 - Sep 44Converted from RE Coy
Suspended animation
323 Coast Bty546 Coast RegtOct 40 - May 41Formed
To 565 Coast Regt
323 Coast Bty565 Coast RegtMay 41 - Nov 42From 546 Coast Regt
To ???
323 Field Bty81 Field RegtNov 38 - Dec 40

Jan 41 - Jun 46
From 81 Brigade
Re-organised as lettered btys
Btys re-numbered
Suspended animation
323 Heavy Anti-Aircraft Bty103 Heavy Anti-Aircraft Regt27th April 1905Formed
Disbanded
323 Light Anti-Aircraft Bty94 Light Anti-Aircraft RegtNov 41 - Jan 46Formed
Disbanded
323 Searchlight Bty30 Searchlight RegtAug 40 - Feb 46Converted from RE Coy
Disbanded
324 Anti-Tank Bty14 Anti-Tank RegtJul 43 - Oct 45Formed
Disbanded
324 Coast Bty546 Coast RegtMay 42 - Jun 45Formed
Disbanded
324 Field Bty81 Field RegtNov 38 - Dec 40

Jan 41 - Jun 46
From 81 Brigade
Re-organised as lettered btys
Btys re-numbered
Suspended animation
324 Heavy Anti-Aircraft Bty103 Heavy Anti-Aircraft Regt23rd April 1905Formed
Disbanded
324 Light Anti-Aircraft Bty94 Light Anti-Aircraft RegtNov 41 - Jan 46Formed
Disbanded
324 Searchlight Bty31 Searchlight RegtAug 40 - Feb 42Converted from RE Coy
Re-designated 405 LAA Bty, 123 LAA Regt
325 Anti-Tank Bty58 Anti-Tank RegtJul 43 - Feb 46Formed
Suspended animation
325 Coast Bty514 Coast RegtDec 40 - Jun 45Formed
Disbanded
325 Heavy Anti-Aircraft Bty71 Heavy Anti-Aircraft RegtJun 40 - Oct 45Formed
Suspended animation
325 Light Anti-Aircraft Bty94 Light Anti-Aircraft RegtNov 41 - Jan 46Formed
Disbanded
325 Searchlight Bty31 Searchlight RegtAug 40 - Feb 42Converted from RE Coy
Re-designated 408 LAA Bty, 123 LAA Regt
326 Anti-Tank Bty64 Anti-Tank RegtJul 43 - Jan 46Formed
Suspended animation
326 Coast Bty514 Coast RegtDec 40 - May 42Formed
To 544 Coast Regt
326 Coast Bty544 Coast RegtMay 42 - Jun 45From 514 Coast Regt
Disbanded
326 Heavy Anti-Aircraft Bty105 Heavy Anti-Aircraft RegtSep 40 - Oct 45Formed
Disbanded
326 Light Anti-Aircraft Bty76 Light Anti-Aircraft RegtOct 41 - Mar 42Formed
To 137 LAA Regt
326 Light Anti-Aircraft Bty137 Light Anti-Aircraft RegtMar 42 - May 44From 76 LAA Regt
Disbanded
326 Searchlight Bty31 Searchlight RegtAug 40 - Feb 42Converted from RE Coy
Re-designated 409 LAA Bty, 123 LAA Regt
327 Anti-Tank Bty72 Anti-Tank RegtJul 43 - Dec 45Formed
Disbanded
327 Coast Bty547 Coast RegtOct 40 - Aug 42Formed
To independent role
327 Heavy Anti-Aircraft Bty106 Heavy Anti-Aircraft RegtAug 40 - Sep 44Formed
Disbanded
327 Light Anti-Aircraft Bty99 Light Anti-Aircraft RegtDec 41 - Oct 44Formed
Disbanded
327 Searchlight Bty31 Searchlight RegtAug 40 - Feb 42Converted from RE Coy
Re-designated 410 LAA Bty, 123 LAA Regt
328 Anti-Tank Bty81 Anti-Tank RegtJul 43 - Apr 45Formed
Disbanded
328 Coast Bty547 Coast RegtOct 40 - Nov 42Formed
Disbanded
328 Heavy Anti-Aircraft Bty104 Heavy Anti-Aircraft RegtSep 40 - Sep 44Formed
Disbanded
328 Light Anti-Aircraft Bty99 Light Anti-Aircraft RegtDec 41 - Oct 44Formed
Disbanded
328 Searchlight Bty32 Searchlight RegtAug 40 - May 45Converted from RE Coy
Suspended animation
329 Anti-Tank Bty87 Anti-Tank RegtJul 43 - Jun 44Formed
Suspended animation
329 Coast Bty515 Coast RegtDec 40 - Jun 41Formed
To 535 Coast Regt
329 Coast Bty535 Coast RegtJun 41 - Jun 45From 515 Coast Regt
Disbanded
329 Field Bty83 Field RegtNov 38 - Jun 46From 83 Brigade
Suspended animation
329 Heavy Anti-Aircraft Bty104 Heavy Anti-Aircraft RegtSep 40 - Sep 44Formed
Disbanded
329 Light Anti-Aircraft Bty99 Light Anti-Aircraft RegtDec 41 - Oct 44Formed
Disbanded
329 Searchlight Bty32 Searchlight RegtAug 40 - May 45Converted from RE Coy
Suspended animation
330 Anti-Tank Bty93 Anti-Tank RegtJul 43 - Apr 45Formed
Disbanded
330 Coast Bty548 Coast RegtOct 40 - Jun 45Formed
Disbanded
330 Field Bty83 Field RegtNov 38 - Jun 46From 83 Brigade
Suspended animation
330 Heavy Anti-Aircraft Bty105 Heavy Anti-Aircraft RegtSep 40 - Oct 45Formed
Disbanded
330 Light Anti-Aircraft Bty100 Light Anti-Aircraft RegtDec 41 - Jan 45Formed
Disbanded
330 Searchlight Bty32 Searchlight RegtAug 40 - May 45Converted from RE Coy
Suspended animation
331 Anti-Tank Bty53 Anti-Tank RegtJun 43 - Dec 43Formed
Disbanded
331 Coast Bty548 Coast RegtOct 40 - Jun 45Formed
Disbanded
331 Field Bty133 Field RegtJul 39 - Apr 46From 83 Brigade
Suspended animation
331 Heavy Anti-Aircraft Bty106 Heavy Anti-Aircraft RegtAug 40 - Nov 42Formed
To 174 HAA Regt
331 Heavy Anti-Aircraft Bty174 Heavy Anti-Aircraft RegtOct 42 - Feb 46From 106 HAA Regt
Disbanded
331 Light Anti-Aircraft Bty100 Light Anti-Aircraft RegtDec 41 - Jan 45Formed
Disbanded
331 Searchlight Bty73 Searchlight RegtAug 40 - Sep 44Converted from RE Coy
Suspended animation
332 Anti-Tank Bty55 Anti-Tank RegtJun 43 - Oct 43Formed
Re-designated 220 Bty
332 Coast Bty517 Coast RegtDec 40 - Feb 42Formed
To 515 Coast Regt
332 Coast Bty515 Coast RegtFeb 42 - Jun 45From 517 Coast Regt
Disbanded
332 Field Bty133 Field RegtJul 39 - Apr 46From 83 Brigade
Suspended animation
332 Heavy Anti-Aircraft Bty106 Heavy Anti-Aircraft RegtAug 40 - Sep 44Formed
Disbanded
332 Light Anti-Aircraft Bty100 Light Anti-Aircraft RegtDec 41 - Jan 45Formed
Disbanded
332 Searchlight Bty33 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Became 632 Infantry Regiment
333 Anti-Tank Bty59 Anti-Tank RegtJun 43 - Apr 46Formed
Suspended animation
333 Coast Bty549 Coast RegtOct 40 - Oct 41Formed
To 551 Coast Regt
333 Coast Bty551 Coast RegtOct 41 - Feb 43From 549 Coast Regt
To 549 Coast Regt
333 Heavy Anti-Aircraft Bty105 Heavy Anti-Aircraft RegtSep 40 - Oct 45Formed
Disbanded
333 Light Anti-Aircraft Bty101 Light Anti-Aircraft RegtDec 41 - Jun 44Formed
Disbanded
333 Searchlight Bty33 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Became 632 Infantry Regiment
334 Anti-Tank Bty66 Anti-Tank RegtJun 43- Aug 45Formed
Suspended animation
334 Coast Bty518 Coast RegtDec 40 - Sep 41Formed
To 516 Coast Regt
334 Coast Bty516 Coast RegtSep 41 - Jun 45From 518 Coast Regt
Disbanded
334 Heavy Anti-Aircraft Bty107 Heavy Anti-Aircraft RegtSep 40 - Mar 46Formed
Disbanded
334 Light Anti-Aircraft Bty101 Light Anti-Aircraft RegtDec 41 - Jun 44Formed
Disbanded
334 Searchlight Bty33 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Became 632 Infantry Regiment
335 Anti-Tank Bty70 Anti-Tank RegtJun 43 - Jan 46Formed
Suspended animation
335 Coast Bty549 Coast RegtOct 40 - Jun 42Formed
To 551 Coast Regt
335 Coast Bty551 Coast RegtJun 42 - Apr 44From 549 Coast Regt
To 520 Coast Regt
335 Coast Bty520 Coast RegtApr 44 - Jun 45From 551 Coast Regt
To 519 Coast Regt
335 Coast Bty519 Coast RegtJun 45 - Jan 46From 520 Coast Regt
Suspended animation
335 Heavy Anti-Aircraft Bty107 Heavy Anti-Aircraft RegtSep 40 - Mar 46Formed
Disbanded
335 Light Anti-Aircraft Bty101 Light Anti-Aircraft RegtDec 41 - Jun 44Formed
Disbanded
335 Searchlight Bty74 Searchlight RegtAug 40 - Nov 44Converted from RE Coy
Regt became 74 Garrison Regt
336 Anti-Tank Bty71 Anti-Tank RegtJun 43 - Oct 45Formed
Disbanded
336 Coast Bty549 Coast RegtOct 40 - Oct 41Formed
To 551 Coast Regt
336 Coast Bty551 Coast RegtOct 41 - Feb 43From 549 Coast Regt
To 549 Coast Regt
336 Field Bty135 Field RegtJul 39 - Feb 42From 86 Brigade
Captured at Singapore - suspended animation
336 Heavy Anti-Aircraft Bty104 Heavy Anti-Aircraft RegtSep 40 - Dec 44Formed
Disbanded
336 Light Anti-Aircraft Bty102 Light Anti-Aircraft RegtDec 41 - Feb 46Formed
Disbanded
336 Searchlight Bty34 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Became 633 Infantry Regiment RA
337 Anti-Tank Bty74 Anti-Tank RegtJun 43 - Dec 43Formed
Disbanded
337 Coast Bty549 Coast RegtOct 40 - Apr 41Formed
To 563 Coast Regt
337 Coast Bty563 Coast RegtApr 41 - Jan 43From 549 Coast Regt
To 519 Coast Regt
337 Coast Bty519 Coast RegtJan 43 - Jan 46From 563 Coast Regt
Suspended animation
337 Field Bty85 Field RegtNov 38 - Sep 43From 85 Brigade
Converted to 337 Mountain Bty
337 Heavy Anti-Aircraft Bty107 Heavy Anti-Aircraft RegtSep 40 - Mar 46Formed
Disbanded
337 Light Anti-Aircraft Bty102 Light Anti-Aircraft RegtDec 41 - Feb 46Formed
Disbanded
337 Mountain Bty85 Mountain RegtSep 43 - Sep 45Converted from 337 Field Bty
Suspended animation
337 Searchlight Bty34 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Became 633 Infantry Regiment RA
338 Anti-Tank Bty75 Anti-Tank RegtJun 43 - Jan 46Formed
Disbanded
338 Coast Bty550 Coast RegtMay 41 - Jan 43Formed
To 563 Coast Regt
338 Coast Bty563 Coast RegtJan 43 - Apr 44From 55 Coast Regt
To 549 Coast Regt
338 Coast Bty549 Coast RegtApr 44 - Jun 45From 563 Coast Regt
Disbanded
338 Field Bty85 Field RegtNov 38 - Sep 43From 85 Brigade
Converted to 338 Mountain Bty
338 Heavy Anti-Aircraft Bty108 Heavy Anti-Aircraft RegtAug 40 - Nov 45Formed
Disbanded
338 Light Anti-Aircraft Bty102 Light Anti-Aircraft RegtDec 41 - Feb 46Formed
Disbanded
338 Mountain Bty85 Mountain RegtSep 43 - Sep 45Converted from 338 Field Bty
Suspended animation
338 Searchlight Bty34 Searchlight RegtAug 40 - Mar 44Converted from RE Coy
Disbanded
339 Anti-Tank Bty78 Anti-Tank RegtJun 43 - Dec 43Formed
Disbanded
339 Bty104 Royal Horse ArtilleryNov 38 - Mar 46Converted from 104 Field Brigade
Suspended animation
339 Coast Bty550 Coast RegtMay 41 - Jun 42Formed
To 549 Coast Regt
339 Coast Bty549 Coast RegtJun 42 - Jun 45From 550 Coast Regt
Disbanded
339 Heavy Anti-Aircraft Bty108 Heavy Anti-Aircraft RegtAug 40 - Sep 41Formed
To 110 HAA Regt
339 Heavy Anti-Aircraft Bty110 Heavy Anti-Aircraft RegtSep 41 - Feb 42From 108 HAA Regt
To 146 HAA Regt
339 Heavy Anti-Aircraft Bty146 Heavy Anti-Aircraft RegtFeb 42 - Oct 42From 110 HAA Regt
To 173 (M) HAA Regt
339 Heavy Anti-Aircraft Bty173 Heavy Anti-Aircraft RegtOct 42 - Sep 45From 146 HAA Regt
Disbanded
339 Light Anti-Aircraft Bty103 Light Anti-Aircraft RegtDec 41 - Mar 44Formed
Disbanded
339 Searchlight Bty26 Searchlight RegtAug 40 - Jan 47Converted from RE Coy
Suspended animation
340 Anti-Tank Bty86 Anti-Tank RegtJun 43 - Mar 46Formed
Suspended animation
340 Coast Bty550 Coast RegtMay 40 - Jun 42Formed
To 551 Coast Regt
340 Coast Bty551 Coast RegtJun 42 - Apr 44From 550 Coast Regt
To 519 Coast Regt
340 Coast Bty520 Coast RegtApr 44 - Jun 45From 551 Coast Regt
To 519 Coast Regt
340 Coast Bty519 Coast RegtJun 45 - Jan 46From 520 Coast Regt
Suspended animation
340 Field Bty134 Field RegtMay 39 - Oct 44From 85 Brigade
Converted to 340 Medium Bty
340 Heavy Anti-Aircraft Bty95 Heavy Anti-Aircraft RegtSep 40 - Mar 44Formed
Suspended animation
340 Light Anti-Aircraft Bty103 Light Anti-Aircraft RegtDec 41 - Mar 44Formed
Disbanded
340 Medium Bty134 Medium RegtOct 44 - Mar 46Converted from 340 Field Bty
Suspended animation
340 Searchlight Bty35 Searchlight RegtAug 40 - Mar 42Converted from RE Coy
Regiment became 129 LAA Regiment
341 Anti-Tank Bty88 Anti-Tank RegtJun 43 - Jun 45Formed
Converted to 341 Training Bty, 88 Training Regt
341 Coast Bty552 Coast RegtOct 40 - Nov 41Formed
To 551 Coast Regt
341 Coast Bty551 Coast RegtNov 41 - Jun 42From 552 Coast Regt
To 549 Coast Regt
341 Coast Bty549 Coast RegtJun 42 - Jun 45From 551 Coast Regt
Disbanded
341 Field Bty86 Field RegtNov 38 - Apr 46From 86 Brigade
Suspended animation
341 Heavy Anti-Aircraft Bty108 Heavy Anti-Aircraft RegtSep 40 - Dec 40Formed
To 86 HAA Regt
341 Heavy Anti-Aircraft Bty86 Heavy Anti-Aircraft RegtDec 40 - Jan 41From 108 HAA Regt
To 116 HAA Regt
341 Heavy Anti-Aircraft Bty116 Heavy Anti-Aircraft RegtJan 41 - Nov 45From 86 HAA Regt
Disbanded
341 Light Anti-Aircraft Bty103 Light Anti-Aircraft RegtDec 41 - Mar 44Formed
Disbanded
341 Searchlight Bty35 Searchlight RegtAug 40 - Mar 42Converted from RE Coy
Regiment became 129 LAA Regiment
342 Anti-Tank Bty89 Anti-Tank RegtJun 43 - Mar 46Formed
Suspended animation
342 Coast Bty552 Coast RegtOct 40 - Sep 42Formed
To 521 Coast Regt
342 Coast Bty521 Coast RegtSep 42 - Jun 45From 552 Coast Regt
Disbanded
342 Field Bty86 Field RegtNov 38 - Apr 46From 86 Brigade
Suspended animation
342 Heavy Anti-Aircraft Bty109 Heavy Anti-Aircraft RegtSep 40 - Feb 46Formed
Disbanded
342 Light Anti-Aircraft Bty104 Light Anti-Aircraft RegtDec 41 - Jun 44Formed
Disbanded
342 Mixed Searchlight Bty93 Searchlight RegtOct 42 - Jul 45From 79 SL Regt
Disbanded
342 Searchlight Bty35 Searchlight RegtAug 40 - Jan 42Converted from RE Coy
To 79 SL Regt
342 Searchlight Bty79 Searchlight RegtJan 42 - Oct 42From 35 SL Regt - became Mixed Aug 42
To 93 SL Regt
342 Searchlight Bty93 (Mixed) Searchlight RegtOct 42 - Jul 45From 79 Searchlight Regiment
Regiment disbanded
343 Anti-Tank Bty90 Anti-Tank RegtJun 43 - Dec 43Formed
Disbanded
343 Coast Bty521 Coast RegtDec 40 - Jun 45Formed
Disbanded
343 Field Bty86 Field RegtNov 40 - Jan 41Formed
Re-numbered as 462 Bty
343 Heavy Anti-Aircraft Bty109 Heavy Anti-Aircraft RegtSep 40 - Feb 46Formed
Disbanded
343 Light Anti-Aircraft Bty104 Light Anti-Aircraft RegtDec 41 - Jun 44Formed
Disbanded
343 Searchlight Bty35 Searchlight RegtAug 40 - Mar 42Converted from RE Coy
Regiment became 129 LAA Regiment
344 Anti-Tank Bty91 Anti-Tank RegtJul 43 - Jan 45Formed
Suspended animation
344 Coast Bty553 Coast RegtMay 41 - Jun 45Formed
Disbanded
344 Field Bty135 Field RegtJul 39 - Feb 42From 86 Brigade
Captured at Singapore - suspended animation
344 Heavy Anti-Aircraft Bty109 Heavy Anti-Aircraft RegtSep 40 - Feb 46Formed
Disbanded
344 Light Anti-Aircraft Bty104 Light Anti-Aircraft RegtDec 41 - Jun 44Formed
Disbanded
344 Searchlight Bty58 Searchlight RegtAug 40 - Apr 43Converted from RE Coy
To independent role
345 Anti-Tank Bty92 Anti-Tank RegtJun 43 - Dec 45Formed
Disbanded
345 Coast Bty553 Coast RegtMay 41 - Jun 45Formed
Disbanded
345 Field Bty87 Field RegtNov 38 - Dec 45From 87 Brigade
Suspended animation
345 Heavy Anti-Aircraft Bty110 Heavy Anti-Aircraft RegtOct 40 - Feb 46Formed
Disbanded
345 Light Anti-Aircraft Bty105 Light Anti-Aircraft RegtDec 41 - Jun 44Formed
Disbanded
345 Searchlight Bty36 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Became 634 Infantry Regiment RA
346 Anti-Tank Bty97 Anti-Tank RegtJun 43 - Jan 45Formed
Disbanded
346 Coast Bty553 Coast RegtMay 41 - Jun 45Formed
Disbanded
346 Field Bty87 Field RegtNov 38 - Dec 45From 87 Brigade
Suspended animation
346 Heavy Anti-Aircraft Bty110 Heavy Anti-Aircraft RegtOct 40 - Feb 46Formed
Disbanded
346 Light Anti-Aircraft Bty105 Light Anti-Aircraft RegtDec 41 - Jun 44Formed
Disbanded
346 Searchlight Bty36 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Became 634 Infantry Regiment RA
347 Anti-Tank Bty98 Anti-Tank RegtJun 43 - Jan 44Formed
Disbanded
347 Coast Bty554 Coast RegtMay 41 - Apr 44Formed
Left regiment disbanded Jun 45
347 Field Bty136 Field RegtMay 39 - Mar 46From 87 Brigade
Suspended animation
347 Heavy Anti-Aircraft Bty111 Heavy Anti-Aircraft RegtOct 40 - Feb 46From 100 HAA Regt
Disbanded
347 Light Anti-Aircraft Bty105 Light Anti-Aircraft RegtDec 41 - Jun 44Formed
Disbanded
347 Searchlight Bty73 Searchlight RegtAug 40 - Jul 43Converted from RE Coy
Disbanded
348 Anti-Tank Bty99 Anti-Tank RegtJun 43 - Dec 43Formed
Disbanded
348 Coast Bty508 Coast RegtDec 40 - Feb 45Formed
To 526 Coast Regt
348 Coast Bty526 Coast RegtFeb 45 - Jun 45From 508 Coast Regt
To Northern Command - later to 4 Coast Training Regt
348 Field Bty136 Field RegtMay 39 - Mar 46From 87 Brigade
Suspended animation
348 Heavy Anti-Aircraft Bty110 Heavy Anti-Aircraft RegtOct 40 - Oct 42Formed
To 174 HAA Regt
348 Heavy Anti-Aircraft Bty174 Heavy Anti-Aircraft RegtOct 42 - Feb 46From 110 HAA Regt
Disbanded
348 Light Anti-Aircraft Bty111 Light Anti-Aircraft RegtDec 41 - Oct 43Formed
Disbanded
348 Searchlight Bty37 Searchlight RegtAug 40 - Jan 47Converted from RE Coy
Suspended animation
349 Coast Bty544 Coast RegtFeb 41 - Jul 41From 6 Coast Artillery Group
To 512 Coast Regt
349 Coast Bty512 Coast RegtJul 41 - May 42

Jan 44 - Feb 45
From 544 Coast Regt
To 513 Coast Regt
From 545 Coast Regt
To 526 Coast Regt
349 Coast Bty513 Coast RegtMay 42 - Jul 42From 512 Coast Regt
To 545 Coast Regt
349 Coast Bty545 Coast RegtJul 42 - Jan 44From 513 Coast Regt
To 512 Coast Regt
349 Coast Bty526 Coast RegtFeb 45 - Jun 45From 512 Coast Regt
Disbanded
349 Field Bty137 Field RegtJun 39 - Feb 42From 88 Brigade
Captured at Singapore - suspended animation
349 Heavy Anti-Aircraft Bty76 Heavy Anti-Aircraft RegtSep 40 - Nov 45Formed
Suspended animation
349 Light Anti-Aircraft Bty111 Light Anti-Aircraft RegtDec 41 - Nov 44Formed
Disbanded
349 Searchlight Bty37 Searchlight RegtAug 40 - Feb 44Converted from RE Coy
Disbanded
350 Coast Bty512 Coast RegtFeb 41 - May 42From 6 Coast Arty Group
To 513 Coast Bty
350 Coast Bty513 Coast RegtMay 42 - Jul 42From 512 Coast Regt
To 545 Coast Bty
350 Coast Bty545 Coast RegtJul 42 - Mar 43From 513 Coast Regt
To 539 Coast Regt
350 Coast Bty539 Coast RegtMar 43 - Mar 43From 545 Coast Regt
Disbanded
350 Field Bty137 Field RegtJun 39 - Feb 42From 88 Brigade
Captured at Singapore - suspended animation
350 Heavy Anti-Aircraft Bty105 Heavy Anti-Aircraft RegtNov 40 - Jun 42Formed
To 163 (M) HAA Regt
350 Heavy Anti-Aircraft Bty163 Heavy Anti-Aircraft RegtJun 42 - Apr 47From 105 HAA Regt
Re-designated 241 (M) HAA Bty
350 Light Anti-Aircraft Bty111 Light Anti-Aircraft RegtDec 41 - Nov 44Formed
Disbanded
350 Searchlight Bty38 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Regiment became 635 Infantry Regiment RA
351 Anti-Tank Bty56 Anti-Tank RegtSep 44 - Apr 46Converted from 163 LAA Bty, 56 LAA/ATk Regt
Suspended animation
351 Coast Bty513 Coast RegtDec 40 - May 42Formed
To 545 Coast Regt
351 Coast Bty545 Coast RegtMay 42 - Apr 44From 513 Coast Regt
To 512 Coast Regt
351 Coast Bty512 Coast RegtApr 44 - Feb 45 From 545 Coast Regt
To 526 Coast Regt
351 Coast Bty526 Coast RegtFeb 45 - Jun 45From 512 Coast Regt
Disbanded
351 Field Bty88 Field RegtNov 38 - Feb 42From 88 Brigade
Captured at Singapore
351 Heavy Anti-Aircraft Bty112 Heavy Anti-Aircraft RegtOct 40 - Aug 42Formed
To independent role
351 Heavy Anti-Aircraft Bty196 Heavy Anti-Aircraft RegtAug 43 - Jun 44From independent role
Disbanded
351 Light Anti-Aircraft Bty107 Light Anti-Aircraft RegtJan 42 - Jul 44Formed
Disbanded
351 Searchlight Bty38 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Regiment became 635 Infantry Regiment RA
352 Anti-Tank Bty70 Anti-Tank RegtDec 44 - Jan 46Formed as Holding Bty
Suspended animation
352 Coast Bty546 Coast RegtOct 40 - May 43Formed
To 535 Coast Regt
352 Coast Bty535 Coast RegtMay 43 - Jun 45From 546 Coast Regt
Disbanded
352 Field Bty88 Field RegtNov 38 - Feb 42From 88 Brigade
Captured at Singapore
352 Heavy Anti-Aircraft Bty112 Heavy Anti-Aircraft RegtOct 40 - Oct 45Formed
Disbanded
352 Light Anti-Aircraft Bty107 Light Anti-Aircraft RegtJan 42 - Aug 42Formed
To 74 LAA Regt
352 Searchlight Bty38 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Regiment became 635 Infantry Regiment RA
353 Anti-Tank Bty96 Anti-Tank RegtNov 44 - Nov 45Formed
Disbanded
353 Coast Bty546 Coast RegtOct 40 - Jun 45Formed
Disbanded
353 Heavy Anti-Aircraft Bty112 Heavy Anti-Aircraft RegtOct 40 - Oct 45Formed
Disbanded
353 Light Anti-Aircraft Bty107 Light Anti-Aircraft RegtJan 42 - Jul 44Formed
Disbanded
353 Searchlight Bty38 Searchlight RegtAug 40 - Feb 44Converted from RE Coy
Disbanded
354 Coast Bty547 Coast RegtOct 40 - Apr 44Formed
To 544 Coast Regt
354 Coast Bty544 Coast RegtApr 44 - Jun 45From 547 Coast Regt
Disbanded
354 Heavy Anti-Aircraft Bty110 Heavy Anti-Aircraft RegtNov 40 - Feb 46Formed
Disbanded
354 Light Anti-Aircraft Bty108 Light Anti-Aircraft RegtJan 42 - Feb 46Formed
Disbanded
354 Searchlight Bty39 Searchlight RegtAug 40 - Dec 42Converted from RE Coy
To 69 SL Regt
354 Searchlight Bty69 Searchlight RegtDec 42 - Apr 46From 39 SL Regt
Suspended animation
355 Coast Bty547 Coast RegtOct 40 - Apr 44Formed
To 544 Coast Regt
355 Coast Bty544 Coast RegtApr 44 - Jun 45From 547 Coast Regt
Disbanded
355 Heavy Anti-Aircraft Bty111 Heavy Anti-Aircraft RegtOct 40 - Feb 46Formed
Disbanded
355 Light Anti-Aircraft Bty108 Light Anti-Aircraft RegtJan 42 - Feb 46Formed
Disbanded
355 Searchlight Bty39 Searchlight RegtAug 40 - May 43Converted from RE Coy
Reduced to cadre - to 7 Lancs Fusiliers as infantry
356 Coast Bty517 Coast RegtNov 41 - Jun 45Formed
Disbanded
356 Heavy Anti-Aircraft Bty111 Heavy Anti-Aircraft RegtOct 40 - Feb 46Formed
Disbanded
356 Light Anti-Aircraft Bty108 Light Anti-Aircraft RegtJan 42 - Feb 46Formed
Disbanded
356 Searchlight Bty39 Searchlight RegtAug 40 - Feb 43Converted from RE Coy
To independent role
357 Coast Bty516 Coast RegtDec 40 - Feb 41Formed
To 518 Coast Regt
357 Coast Bty518 Coast RegtFeb 41 - Sep 41From 516 Coast regt
To 517 Coast regt
357 Coast Bty517 Coast RegtSep 41 - Oct 41From 518 Coast Regt
To 524 Coast Regt
357 Coast Bty524 Coast RegtOct 41 - May 42From 517 Coast Regt
To 532 Coast Regt
357 Coast Bty532 Coast RegtMay 42 - Feb 45From 524 Coast Regt
To independent role
357 Field Bty90 Field RegtNov 38 - May 46From 90 Brigade
Suspended animation
357 Heavy Anti-Aircraft Bty114 Heavy Anti-Aircraft RegtDec 40 - May 43Formed
To independent role
357 Heavy Anti-Aircraft Bty164 Heavy Anti-Aircraft RegtFeb 44 - Mar 45From independent role
Disbanded
357 Light Anti-Aircraft Bty109 Light Anti-Aircraft RegtJan 42 - Feb 46Formed
Suspended animation
357 Searchlight Bty39 Searchlight RegtAug 40 - Jan 42Converted from RE
To 56 SL Regt
357 Searchlight Bty56 Searchlight RegtJan 42 - Feb 42From 39 SL Regt
Became 414 Bty, 125 LAA Regiment
358 Coast Bty551 Coast RegtOct 40 - Jun 42Formed
To 549 Coast Regt
358 Coast Bty549 Coast RegtJun 42 - Jun 45From 551 Coast Regt
Disbanded
358 Field Bty90 Field RegtNov 38 - May 46From 90 Brigade
Suspended animation
358 Heavy Anti-Aircraft Bty114 Heavy Anti-Aircraft RegtDec 40 - Feb 42Formed
To 147 HAA Regt
358 Heavy Anti-Aircraft Bty147 Heavy Anti-Aircraft RegtFeb 42 - May 42

Jul 42 - Oct 42
From 114 HAA Regt
To 117 HAA Regt
From 117 HAA Regt
To 117 HAA Regt
358 Heavy Anti-Aircraft Bty117 Heavy Anti-Aircraft RegtMay 42 - Jul 42

Oct 42 - Jan 45
From 147 HAA Regt
To 147 HAA Regt
From 147 HAA Regt
Became A Bty, 622 Infantry Regt RA
358 Light Anti-Aircraft Bty109 Light Anti-Aircraft RegtJan 42 - Feb 46Formed
Suspended animation
358 Searchlight Bty40 Searchlight RegtAug 40 - Jun 43Converted from RE Coy
Converted to 501 Bty, 149 LAA Regt
359 Coast Bty553 Coast RegtMay 41 - Sep 42Formed
To 521 Coast Regt
359 Coast Bty521 Coast RegtSep 42 - Jun 45From 553 Coast Regt
Disbanded
359 Field Bty138 Field RegtApr 39 - Nov 45From 90 Brigade
Suspended animation
359 Heavy Anti-Aircraft Bty113 Heavy Anti-Aircraft RegtDec 40 - Sep 41Formed
To 60 HAA Regt
359 Heavy Anti-Aircraft Bty60 Heavy Anti-Aircraft RegtSep 41 - Aug 42From 113 HAA Regt
To independent role in Falklands
359 Light Anti-Aircraft Bty109 Light Anti-Aircraft RegtJan 42 - Feb 46Formed
Suspended animation
359 Searchlight Bty40 Searchlight RegtAug 40 - Feb 43Converted from RE Coy
To 57 SL Regt
359 Searchlight Bty57 Searchlight RegtFeb 43 - Mar 43From 40 SL Regt
Converted to 495 Bty, 147 LAA Regt
360 Coast Bty552 Coast RegtOct 40 - Jun 45Formed
Disbanded
360 Field Bty138 Field RegtApr 39 - Nov 45From 90 Brigade
Suspended animation
360 Heavy Anti-Aircraft Bty114 Heavy Anti-Aircraft RegtDec 40 - May 42Formed
To 147 HAA Regt
360 Heavy Anti-Aircraft Bty147 Heavy Anti-Aircraft RegtMay 42 - Sep 43From 114 HAA Regt
To 177 HAA Regt
360 Heavy Anti-Aircraft Bty177 Heavy Anti-Aircraft RegtSep 43 - May 44From 147 HAA Regt
To 12 HAA Regt (ex 177 HAA Regt)
360 Light Anti-Aircraft Bty110 Light Anti-Aircraft RegtJan 42 - Mar 46Formed
Disbanded
360 Searchlight Bty40 Searchlight RegtAug 40 - Jun 43Converted from RE Coy
Converted to 502 Bty, 149 LAA Regt

361 Coast Bty556 Coast RegtOct 40 - Jun 45Formed
Disbanded
361 Field Bty91 Field RegtNov 38 - May 46From 91 Brigade
Suspended animation
361 Heavy Anti-Aircraft Bty115 Heavy Anti-Aircraft RegtDec 40 - Jan 46Formed
Disbanded
361 Light Anti-Aircraft Bty110 Light Anti-Aircraft RegtJan 42 - Mar 46Formed
Disbanded
361 Searchlight Bty40 Searchlight RegtAug 40 - Jun 43Converted from RE Coy
Converted to 503 Bty, 149 LAA Regt

362 Coast Bty556 Coast RegtOct 40 - Aug 42

Apr 44 - ???
Formed
To 555 Coast Regt
From 555 Coast regt
???
362 Coast Bty555 Coast RegtAug 42 - Apr 44From 556 Coast Regt
To 556 Coast Regt
362 Field Bty139 Field RegtJun 39 - Feb 46From 91 Brigade
Suspended animation
362 Heavy Anti-Aircraft Bty113 Heavy Anti-Aircraft RegtDec 40 - May 45Formed
Disbanded
362 Light Anti-Aircraft Bty110 Light Anti-Aircraft RegtJan 42 - Mar 46Formed
Disbanded
362 Searchlight Bty41 Searchlight RegtAug 40 - Mar 46Converted from RE Coy
Suspended animation
363 Coast Bty556 Coast RegtOct 40 - Jun 45Formed
Disbanded
363 Field Bty91 Field RegtNov 38 - May 46From 91 Brigade
Suspended animation
363 Heavy Anti-Aircraft Bty116 Heavy Anti-Aircraft RegtDec 40 - Nov 45Formed
Disbanded
363 Light Anti-Aircraft Bty111 Light Anti-Aircraft RegtDec 41 - Feb 44Formed
Disbanded
363 Searchlight Bty41 Searchlight RegtAug 40 - Mar 46Converted from RE Coy
Suspended animation
364 Coast Bty557 Coast RegtOct 40 - Aug 42

Oct 42 - Apr 44
364 Coast Bty558 Coast RegtAug 42 - Oct 42From 557 Coast Regt
To 557 Coast Regt
364 Coast Bty556 Coast RegtApr 44 - Jun 45From 557 Coast Regt
Disbanded
364 Field Bty139 Field RegtJun 39 - Feb 46From 91 Brigade
Suspended animation
364 Heavy Anti-Aircraft Bty79 Heavy Anti-Aircraft RegtSep 40 - Dec 40Formed
116 HAA Regt
364 Heavy Anti-Aircraft Bty116 Heavy Anti-Aircraft RegtDec 40 - Oct 45From 79 HAA Regt
Disbanded
364 Light Anti-Aircraft Bty112 Light Anti-Aircraft RegtJan 42 - Jan 47Converted from 386 SL Bty
Suspended animation
364 Searchlight Bty41 Searchlight RegtAug 40 - Mar 46Converted from RE Coy
Suspended animation
365 Coast Bty531 Coast RegtDec 40 - Dec 41Formed
To 571 Coast Regt
365 Coast Bty571 Coast RegtDec 41 - Aug 42Formed
To independent role
365 Field Bty92 Field RegtNov 38 - Mar 46From 92 Brigade
Suspended animation
365 Heavy Anti-Aircraft Bty115 Heavy Anti-Aircraft RegtDec 40 - Jan 46Formed
Disbanded
365 Light Anti-Aircraft Bty112 Light Anti-Aircraft RegtJan 42 - Jan 47Converted from 387 SL Bty
Suspended animation
365 Searchlight Bty41 Searchlight RegtAug 40 - Jan 42Converted from RE Coy
To 83 SL Regt
365 Searchlight Bty83 Searchlight RegtJan 42 - Dec 44From 41 SL Regt
Disbanded
366 Coast Bty531 Coast RegtDec 40 - Dec 41Formed
To 571 Coast Regt
366 Coast Bty571 Coast RegtDec 41 - Apr 44Formed
To 570 Coast Regt
366 Coast Bty570 Coast RegtApr 44 - Jun 45From 571Coast Regt
Disbanded
366 Field Bty140 Field RegtMay 39 - Jun 41From 92 Brigade
Left for Iceland
366 Field Bty178 Field RegtJan 42 - Nov 46From independent role (ex 140 Field Regt)
Disbanded
366 Heavy Anti-Aircraft Bty113 Heavy Anti-Aircraft RegtDec 40 - May 45Formed
Disbanded
366 Light Anti-Aircraft Bty112 Light Anti-Aircraft RegtJan 42 - Jan 47Converted from 388 SL Bty
Suspended animation
366 Searchlight Bty42 Searchlight RegtAug 40 - Mar 46Converted from RE Coy
Suspended animation
367 Coast Bty532 Coast RegtDec 40 - Feb 45Formed
To Western Command - disbanded Nov 45
367 Field Bty140 Field RegtMay 39 - Sep 43From 92 Brigade
Converted to 367 Medium Bty, 140 Medium Regt
367 Heavy Anti-Aircraft Bty115 Heavy Anti-Aircraft RegtDec 40 - Jan 46Formed
Disbanded
367 Light Anti-Aircraft Bty112 Light Anti-Aircraft RegtJan 42 - Jul 42Converted from 389 SL Bty
To 140 LAA Regt
367 Light Anti-Aircraft Bty140 Light Anti-Aircraft RegtJul 42 - Oct 43From 112 LAA Regt
Disbanded
367 Medium Bty140 Medium RegtSep 43 - Feb 45Converted from 367 Field Bty
Suspended animation
367 Searchlight Bty42 Searchlight RegtAug 40 - Mar 46Converted from RE Coy
Suspended animation
368 Coast Bty532 Coast RegtDec 40 - Feb 45Formed
To Western Command - disbanded Nov 45
368 Field Bty92 Field RegtNov 38 - Mar 46From 92 Brigade
Suspended animation
368 Heavy Anti-Aircraft Bty116 Heavy Anti-Aircraft RegtDec 40 - Sep 41Formed
To 131 (M) HAA Regt
368 Heavy Anti-Aircraft Bty131 Heavy Anti-Aircraft RegtSep 41 - Aug 43From 116 HAA Regt
To independent role
368 Light Anti-Aircraft Bty113 Light Anti-Aircraft RegtJan 42 - Mar 46Converted from 414 SL Bty
Suspended animation
368 Searchlight Bty42 Searchlight RegtAug 40 - Mar 46Converted from RE Coy
Suspended animation
369 Coast Bty560 Coast RegtOct 40 - Aug 41Formed
To 541 Coast Regt
369 Coast Bty541 Coast RegtAug 41 - Jun 45From 560 Coast Regt
To 538 Coast Regt
369 Coast Bty538 Coast RegtJun 45 - Jan 46From 541 Coast Regt
Suspended animation
369 Field Bty109 Field RegtSep 39 - Jan 46From 51 Brigade
Suspended animation
369 Heavy Anti-Aircraft Bty117 Heavy Anti-Aircraft RegtDec 40 - Jan 45Formed
Became B Bty, 622 Infantry Regt RA
369 Light Anti-Aircraft Bty113 Light Anti-Aircraft RegtJan 42 - Mar 46Converted from 415 SL Bty
Suspended animation
369 Searchlight Bty42 Searchlight RegtAug 40 - Feb 44Converted from RE Coy
Disbanded
370 Coast Bty562 Coast RegtOct 40 - Jun 45Formed
Disbanded
370 Field Bty51 Field RegtNov 38 - Oct 43From 51 Brigade
Regt became 51 Column Chindits
370 Heavy Anti-Aircraft Bty117 Heavy Anti-Aircraft RegtDec 40 - Jan 45Formed
Became C Bty, 622 Infantry Regt RA
370 Light Anti-Aircraft Bty113 Light Anti-Aircraft RegtJan 42 - Mar 46Converted from 416 SL Bty
Suspended animation
370 Searchlight Bty43 Searchlight RegtAug 40 - Oct 44Converted from RE Coy
Regiment became 43 Garrison Regiment RA
371 Coast Bty541 Coast RegtOct 40 - Aug 41Formed
To independent role
371 Coast Bty547 Coast RegtAug 42 - Feb 43From independent role
Disbanded
371 Heavy Anti-Aircraft Bty117 Heavy Anti-Aircraft RegtDec 40 - Jan 45Formed
Became D Bty, 622 Infantry Regt RA
371 Light Anti-Aircraft Bty113 Light Anti-Aircraft RegtJan 42 - Jul 42Converted from 530 SL Bty
To 20 LAA Regt
371 Light Anti-Aircraft Bty20 Light Anti-Aircraft RegtJul 42 - Jun 43From 113 LAA Regt
To 1 AA Command Demo & User Trials AA Regt
371 Searchlight Bty43 Searchlight RegtAug 40 - Jan 42Converted from RE Coy
To 60 SL Regt
371 Searchlight Bty60 Searchlight RegtJan 42 - Feb 42From 43 SL Regt
Converted to 415 Bty, 126 LAA Regt
372 Coast Bty548 Coast RegtOct 40 - Jun 45Formed
Disbanded
372 Heavy Anti-Aircraft Bty119 Heavy Anti-Aircraft RegtJan 41 - May 45Formed
Disbanded
372 Light Anti-Aircraft Bty114 Light Anti-Aircraft RegtJan 42 - May 45Converted from 549 SL Bty
Disbanded
372 Searchlight Bty43 Searchlight RegtAug 40 - Oct 44Converted from RE Coy
Regiment became 43 Garrison Regiment RA
373 Coast Bty548 Coast RegtOct 40 - Jun 45Formed
Disbanded
373 Field Bty55 Field RegtNov 38 - Dec 46From 55 Brigade
Suspended animation
373 Heavy Anti-Aircraft Bty118 Heavy Anti-Aircraft RegtJan 41 - Jan 46Formed
Disbanded
373 Light Anti-Aircraft Bty114 Light Anti-Aircraft RegtJan 42 - May 45Converted from 550 SL Bty
Disbanded
373 Searchlight Bty43 Searchlight RegtAug 40 - Oct 44Converted from RE Coy
Regiment became 43 Garrison Regiment RA
374 Coast Bty551 Coast RegtOct 40 - ???Formed
374 Field Bty55 Field RegtNov 38 - Dec 46From 55 Brigade
Suspended animation
374 Heavy Anti-Aircraft Bty118 Heavy Anti-Aircraft RegtJan 41 - Jan 46Formed
Disbanded
374 Light Anti-Aircraft Bty114 Light Anti-Aircraft RegtJan 42 - Oct 42Converted from 552 SL Bty
To 142 LAA Regt
374 Light Anti-Aircraft Bty142 Light Anti-Aircraft RegtOct 42 - Dec 45From 114 LAA Bty
Disbanded
374 Searchlight Bty44 Searchlight RegtAug 40 - Jan 42Converted from RE Coy
Converted to 396 Bty, 121 LAA Regt
375 Coast Bty552 Coast RegtOct 40 - Jun 45Formed
Disbanded
375 Field Bty141 Field Regt1939 - Dec 45From 94 Brigade
Suspended animation
375 Heavy Anti-Aircraft Bty118 Heavy Anti-Aircraft RegtJan 41 - Oct 42Formed
To 175 HAA Regt
375 Heavy Anti-Aircraft Bty175 Heavy Anti-Aircraft RegtOct 42 - Apr 47From 118 HAA Regt
Re-designated 328 HAA Bty
375 Light Anti-Aircraft Bty114 Light Anti-Aircraft RegtJan 42 - May 45Converted from 553 SL Bty
Disbanded
375 Searchlight Bty44 Searchlight RegtAug 40 - Jan 42Converted from RE Coy
Converted to 397 Bty, 121 LAA Regt
376 Coast Bty555 Coast RegtOct 40 - Dec 41Formed
To 569 Coast Regt
376 Coast Bty569 Coast RegtDec 41 - Feb 43From 555 Coast Regt
To 522 Coast Regt
376 Coast Bty522 Coast RegtFeb 43 - Mar 43From 569 Coast Regt
Disbanded
376 Field Bty141 Field Regt1939 - Dec 45From 94 Brigade
Suspended animation
376 Heavy Anti-Aircraft Bty97 Heavy Anti-Aircraft RegtJan 41 - Jul 42Formed
To 131 HAA Regt
376 Heavy Anti-Aircraft Bty131 Heavy Anti-Aircraft RegtJul 42 - Aug 43From 97 HAA Regt
To independent role
376 Light Anti-Aircraft Bty137 Light Anti-Aircraft RegtMar 42 - Mar 45From 76 LAA Regt
Disbanded
376 Searchlight Bty44 Searchlight RegtAug 40 - Jan 42Converted from RE Coy
Converted to 398 Bty, 121 LAA Regt
377 Coast Bty555 Coast RegtOct 40 - Apr 44Formed
To 556 Coast Regt
377 Coast Bty556 Coast RegtApr 44 - Jun 45From 555 Coast Regt
Disbanded
377 Heavy Anti-Aircraft Bty119 Heavy Anti-Aircraft RegtJan 41 - May 45Formed
Disbanded
377 Light Anti-Aircraft Bty115 Light Anti-Aircraft RegtJan 42 - Jan 45Formed
Disbanded
377 Searchlight Bty44 Searchlight RegtAug 40 - Jan 42Converted from RE Coy
Converted to 399 Bty, 121 LAA Regt
378 Coast Bty556 Coast RegtOct 40 - May 42

Aug 42 - Jun 45
Formed
To 555 Coast Regt
From 555 Coast Regt
Disbanded
378 Coast Bty555 Coast RegtMay 42 - Aug 42From 556 Coast Regt
To 556 Coast Regt
378 Heavy Anti-Aircraft Bty119 Heavy Anti-Aircraft RegtJan 41 - May 45Formed
Disbanded
378 Light Anti-Aircraft Bty115 Light Anti-Aircraft RegtJan 42 - Jan 45Formed
Disbanded
378 Searchlight Bty45 Searchlight RegtAug 40 - Feb 42Converted from RE Coy
Converted to 400 Bty, 122 LAA Regt
379 Coast Bty558 Coast RegtOct 40 - Aug 42Formed
To 557 Coast Regt
379 Coast Bty557 Coast RegtAug 42 - Jun 45From 558 Coast Regt
Disbanded
379 Heavy Anti-Aircraft Bty108 Heavy Anti-Aircraft RegtDec 40 - Jun 41Formed
To 101 HAA Regt
379 Heavy Anti-Aircraft Bty101 Heavy Anti-Aircraft RegtJun 41 - July 45From 108 HAA Regt
Disbanded
379 Light Anti-Aircraft Bty115 Light Anti-Aircraft RegtJan 42 - Jan 45Formed
Disbanded
379 Searchlight Bty45 Searchlight RegtAug 40 - Feb 42Converted from RE Coy
Converted to 401 Bty, 122 LAA Regt
380 Coast Bty525 Coast RegtFeb 41 - Jun 45Formed
Disbanded
380 Heavy Anti-Aircraft Bty109 Heavy Anti-Aircraft RegtJan 41 - Sep 41Formed
To 112 HAA Regt
380 Heavy Anti-Aircraft Bty112 Heavy Anti-Aircraft RegtSep 41 - Oct 45From 109 HAA Regt
Disbanded
380 Light Anti-Aircraft Bty116 Light Anti-Aircraft RegtJan 42 - Jan 45Formed
Disbanded
380 Searchlight Bty45 Searchlight RegtAug 40 - Feb 42Converted from RE Coy
Converted to 402 Bty, 122 LAA Regt
381 Coast Bty525 Coast RegtFeb 41 - Jun 45Formed
Disbanded
381 Field Bty96 Field RegtNov 38 - Jan 47From 96 Brigade
Suspended animation
381 Heavy Anti-Aircraft Bty120 Heavy Anti-Aircraft RegtFeb 41 - Jun 44Formed
Disbanded
381 Light Anti-Aircraft Bty116 Light Anti-Aircraft RegtJan 42 - Jan 45Formed
Disbanded
381 Searchlight Bty45 Searchlight RegtAug 40 - Feb 42Converted from RE Coy
Converted to 403 Bty, 122 LAA Regt
382 Coast Bty501 Coast RegtDec 40 - Mar 41Formed
To 564 Coast Regt
382 Coast Bty564 Coast RegtMar 41 - Aug 42From 501 Coast Regt
To 554 Coast Regt
382 Coast Bty554 Coast RegtAug 42 - Nov 42From 564 Coast Regt
To 547 Coast Regt
382 Coast Bty547 Coast RegtNov 42 - Apr 44From 554 Coast Regt
To 554 Coast Regt
382 Coast Bty544 Coast RegtApr 44 - Jun 45From independent role
Disbanded
382 Field Bty96 Field RegtNov 38 - Jan 47From 96 Brigade
Suspended animation
382 Heavy Anti-Aircraft Bty71 Heavy Anti-Aircraft RegtFeb 41 - Jun 41Formed
To 108 HAA Regt
382 Heavy Anti-Aircraft Bty108 Heavy Anti-Aircraft RegtJun 41 - Nov 45From 71 HAA Regt
Disbanded
382 Light Anti-Aircraft Bty116 Light Anti-Aircraft RegtJan 42 - Jan 45Formed
Disbanded
382 Searchlight Bty46 Searchlight RegtAug 40 - Nov 44Converted from RE Coy
Regiment became 46 Garrison Regiment RA
383 Coast Bty512 Coast RegtDec 40 - May 42

Apr 44 - Feb 45
Formed
To 545 Coast Regt
From 513 Coast Regt
To 526 Coast Regt
383 Coast Bty545 Coast RegtMay 42 - Jul 42From 512 Coast Regt
To 513 Coast Regt
383 Coast Bty513 Coast RegtJul 42 - Apr 44From 545 Coast Regt
To 512 Coast Regt
383 Coast Bty526 Coast RegtFeb 45 - Jun 45From 512 Coast Regt
Disbanded
383 Field Bty142 Field RegtJul 39 - Nov 45From 96 Brigade
Suspended animation
383 Heavy Anti-Aircraft Bty86 Heavy Anti-Aircraft RegtFeb 41 - Apr 46Formed
Suspended animation
383 Light Anti-Aircraft Bty117 Light Anti-Aircraft RegtJan 42 - Jun 44Formed
Disbanded
383 Searchlight Bty46 Searchlight RegtAug 40 - Nov 44Converted from RE Coy
Regiment became 46 Garrison Regiment RA
384 Coast Bty546 Coast RegtOct 40 - Feb 43Formed
To 514 Coast Regt
384 Coast Bty514 Coast RegtFeb 43 - Jun 45From 546 Coast Regt
Disbanded
384 Field Bty142 Field RegtJul 39 - Nov 45From 96 Brigade
Suspended animation
384 Heavy Anti-Aircraft Bty120 Heavy Anti-Aircraft RegtFeb 41 - Jun 44Formed
Disbanded
384 Light Anti-Aircraft Bty117 Light Anti-Aircraft RegtJan 42 - Jun 44Formed
Disbanded
384 Searchlight Bty46 Searchlight RegtAug 40 - Nov 44Converted from RE Coy
Regiment became 46 Garrison Regiment RA
385 Coast Bty552 Coast RegtOct 40 - Sep 41Formed
To 541 Coast Regt
385 Coast Bty541 Coast RegtSep 41 - Jun 45From 552 Coast Regt
Disbanded
385 Field Bty97 Field RegtNov 38 - Dec 45From 97 Brigade
Suspended animation
385 Heavy Anti-Aircraft Bty121 Heavy Anti-Aircraft RegtJan 41 - Mar 46Formed
Disbanded
385 Light Anti-Aircraft Bty117 Light Anti-Aircraft RegtJan 42 - Jun 44Formed
Disbanded
385 Searchlight Bty46 Searchlight RegtAug 40 - Feb 44Converted from RE Coy
Disbanded
386 Coast Bty554 Coast RegtMay 41 - Dec 41Formed
To 569 Coast Regt
386 Coast Bty569 Coast RegtDec 41 - Feb 43From 534 Coast Regt
To 544 Coast Regt
386 Field Bty143 Field RegtJul 39 - Jan 43From 97 Brigade
To 185 Field Regt
386 Field Bty185 Field RegtJan 43 - Jan 45From 143 Field Regt
Suspended animation
386 Heavy Anti-Aircraft Bty120 Heavy Anti-Aircraft RegtFeb 41 - Oct 42Formed
To 175 HAA Regt
386 Heavy Anti-Aircraft Bty175 Heavy Anti-Aircraft RegtOct 42 - Apr 47From 120 HAA Regt
Re-designated 329 HAA Bty
386 Light Anti-Aircraft Bty136 Light Anti-Aircraft RegtFeb 42 - Mar 45Formed
Disbanded
386 Searchlight Bty47 Searchlight RegtAug 40 - Jan 42Converted from RE Coy
Converted to 364 Bty, 112 LAA Regiment
387 Coast Bty569 Coast RegtDec 41 - Feb 43From 522 Coast Regt
To 522 Coast Regt
387 Coast Bty522 Coast RegtFeb 43 - Feb 45From 569 Coast Regt
To 527 Coast Regt
387 Coast Bty527 Coast RegtFeb 45 - Jun 45From 522 Coast Regt
Disbanded
387 Field Bty97 Field RegtNov 38 - Dec 45From 97 Brigade
Suspended animation
387 Heavy Anti-Aircraft Bty121 Heavy Anti-Aircraft RegtJan 41 - Mar 46Formed
Disbanded
387 Light Anti-Aircraft Bty118 Light Anti-Aircraft RegtFeb 42 - Feb 45Formed
Disbanded
387 Searchlight Bty47 Searchlight RegtAug 40 - Jan 42Converted from RE Coy
Converted to 365 Bty, 112 LAA Regiment
388 Coast Bty555 Coast RegtOct 40 - Nov 42Formed
To 554 Coast Regt
388 Coast Bty554 Coast RegtNov 42 - Apr 44From 555 Coast Regt
Disbanded
388 Field Bty143 Field RegtJul 39 - Apr 46From 97 Brigade
Suspended animation
388 Heavy Anti-Aircraft Bty121 Heavy Anti-Aircraft RegtJan 41 - Mar 46Formed
Disbanded
388 Light Anti-Aircraft Bty118 Light Anti-Aircraft RegtFeb 42 - Feb 45Formed
Disbanded
388 Searchlight Bty47 Searchlight RegtAug 40 - Jan 42Converted from RE Coy
Converted to 366 Bty, 112 LAA Regiment
389 Coast Bty555 Coast RegtOct 40 - Apr 44Formed
To 556 Coast Regt
389 Coast Bty556 Coast RegtApr 44 - Jun 45From 555 Coast Regt
Disbanded
389 Field Bty144 Field RegtJun 39 - Sep 45From 98 Brigade
Suspended animation
389 Heavy Anti-Aircraft Bty111 Heavy Anti-Aircraft RegtFeb 41 - Jun 43Formed
To independent role
389 Light Anti-Aircraft Bty118 Light Anti-Aircraft RegtFeb 42 - Feb 45Formed
Disbanded
389 Searchlight Bty47 Searchlight RegtAug 40 - Jan 42Converted from RE Coy
Converted to 367 Bty, 112 LAA Regiment
390 Coast Bty556 Coast RegtOct 40 - May 42Formed
To 555 Coast Regt
390 Coast Bty555 Coast RegtMay 42 - Jun 42From 556 Coast Regt
To 523 Coast Regt
390 Coast Bty523 Coast RegtJun 42 - Mar 46From 555 Coast Regt
Suspended animation
390 Field Bty144 Field RegtJun 39 - Sep 45From 98 Brigade
Suspended animation
390 Heavy Anti-Aircraft Bty107 Heavy Anti-Aircraft RegtFeb 41 - Oct 42Formed
To 173 (M) HAA Regt
390 Heavy Anti-Aircraft Bty173 Heavy Anti-Aircraft RegtOct 42 - Sep 45From 107 HAA Regt
Disbanded
390 Light Anti-Aircraft Bty119 Light Anti-Aircraft RegtFeb 42 - Oct 45Formed
Disbanded
390 Searchlight Bty27 Searchlight RegtAug 40 - Sep 44Converted from RE Coy
Disbanded
391 Coast Bty556 Coast RegtOct 40 - Jun 45Formed
Disbanded
391 Field Bty98 Field RegtNov 38 - May 46From 98 Brigade
Suspended animation
391 Heavy Anti-Aircraft Bty113 Heavy Anti-Aircraft RegtJan 41 - May 45Formed
Disbanded
391 Light Anti-Aircraft Bty119 Light Anti-Aircraft RegtFeb 42 - Oct 45Formed
Disbanded
391 Searchlight Bty48 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Regiment became 636 Infantry Regiment RA
392 Coast Bty557 Coast RegtOct 40 - Aug 42Formed
To 523 Coast Regt
392 Coast Bty523 Coast RegtAug 42 - Mar 46From 557 Coast Regt
Suspended animation
392 Field Bty98 Field RegtNov 38 - May 46From 98 Brigade
Suspended animation
392 Heavy Anti-Aircraft Bty117 Heavy Anti-Aircraft RegtJan 41 - Feb 44Formed
Disbanded
392 Light Anti-Aircraft Bty119 Light Anti-Aircraft RegtFeb 42 - Oct 45Formed
Disbanded
392 Searchlight Bty48 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Regiment became 636 Infantry Regiment RA
393 Coast Bty557 Coast RegtOct 40 - Jun 45Formed
Disbanded
393 Field Bty99 Field RegtNov 38 - Jul 40

Feb 41 - Sep 46
From 99 Brigade
Re-organised with 3 lettered btys
Btys re-numbered
Suspended animation
393 Heavy Anti-Aircraft Bty72 Heavy Anti-Aircraft RegtFeb 41 - Jan 45Formed
Suspended animation
393 Light Anti-Aircraft Bty120 Light Anti-Aircraft RegtJan 42 - Jan 46Converted from 526 SL Bty
Disbanded
393 Searchlight Bty48 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Regiment became 636 Infantry Regiment RA
394 Coast Bty523 Coast RegtDec 40 - Aug 42Formed
Suspended animation
394 Coast Bty557 Coast RegtAug 42 - Jun 45From 523 Coast Regt
Disbanded
394 Field Bty99 Field RegtNov 38 - Jul 40

Feb 41 - Sep 46
From 99 Brigade
Re-organised with 3 lettered btys
Btys re-numbered
Suspended animation
394 Heavy Anti-Aircraft Bty90 Heavy Anti-Aircraft RegtMar 41 - Jul 42Formed
To 164 HAA Regt
394 Heavy Anti-Aircraft Bty164 Heavy Anti-Aircraft RegtJul 42 - Nov 45From 90 HAA Regt
Disbanded
394 Light Anti-Aircraft Bty120 Light Anti-Aircraft RegtJan 42 - Jan 46Converted from 527 SL Bty
Disbanded
394 Searchlight Bty48 Searchlight RegtAug 40 - Mar 43Converted from RE Coy
Disbanded
395 Coast Bty523 Coast RegtDec 40 - Jun 42Formed
To 555 Coast Regt
395 Coast Bty555 Coast RegtJun 42 - Apr 44From 523 Coast Regt
To 556 Coast Regt
395 Coast Bty556 Coast RegtApr 44 - Jun 45From 555 Coast Regt
Disbanded
395 Field Bty145 Field RegtJun 39 - Jun 46From 99 Brigade
To 178 Field Regt
395 Heavy Anti-Aircraft Bty91 Heavy Anti-Aircraft RegtMar 41 - Jul 44Formed
Suspended animation
395 Light Anti-Aircraft Bty120 Light Anti-Aircraft RegtJan 42 - Jan 46Converted from 528 SL Bty
Disbanded
395 Searchlight Bty49 Searchlight RegtAug 40 - Oct 44Converted from RE Coy
Regiment became 49 Garrison Regiment RA
396 Coast Bty557 Coast RegtOct 40 - Aug 42Formed
To 15 Coast Regt
396 Coast Bty15 Coast RegtAug 42 - Oct 43Formed
Disbanded
396 Field Bty145 Field RegtJun 39 - Jun 46From 99 Brigade
Suspended animation
396 Heavy Anti-Aircraft Bty119 Heavy Anti-Aircraft RegtMar 41 - Oct 41Formed
To 127 HAA Regt
396 Heavy Anti-Aircraft Bty127 Heavy Anti-Aircraft RegtOct 41 - Apr 47From 119 HAA Regt
Re-designated 243 HAA Bty
396 Light Anti-Aircraft Bty121 Light Anti-Aircraft RegtJan 42 - Feb 46Converted from 374 SL Bty
Suspended animation
396 Searchlight Bty49 Searchlight RegtAug 40 - Oct 44Converted from RE Coy
Regiment became 49 Garrison Regiment RA
397 Coast Bty557 Coast RegtOct 40 - Mar 41Formed
To 536 Coast Regt
397 Coast Bty536 Coast RegtMar 41 - Jun 42Formed
To independent role - attached 511 Coast Regt
397 Coast Bty509 Coast RegtJun 42 - Apr 44From 511 Coast Regt
To 508 Coast Regt
397 Coast Bty508 Coast RegtApr 44 - Feb 45From 509 Coast Regt
To 526 Coast Regt
397 Coast Bty526 Coast RegtFeb 45 - Jun 45From 508 Coast Regt
Disbanded
397 Heavy Anti-Aircraft Bty122 Heavy Anti-Aircraft RegtMar 41 - May 45Formed
Disbanded
397 Light Anti-Aircraft Bty121 Light Anti-Aircraft RegtJan 42 - Feb 46Converted from 375 SL Bty
Suspended animation
397 Searchlight Bty49 Searchlight RegtAug 40 - Jan 42Converted from RE Coy
To 63 Searchlight Regiment
397 Searchlight Bty63 Searchlight RegtJan 42 - Feb 42From 49 SL Regt
Converted to 416 Bty, 127 LAA Regt
398 Coast Bty558 Coast RegtOct 40 - Oct 42Formed
To 557 Coast Regt
398 Coast Bty557 Coast RegtOct 42 - Mar 43From 558 Coast Regt
Disbanded
398 Heavy Anti-Aircraft Bty79 Heavy Anti-Aircraft RegtMar 41 - Mar 45Formed
Suspended animation
398 Light Anti-Aircraft Bty121 Light Anti-Aircraft RegtFeb 42 - Oct 42Converted from 376 SL Bty
To 142 LAA Regt
398 Light Anti-Aircraft Bty142 Light Anti-Aircraft RegtOct 42 - Dec 45From 121 LAA Regt
Disbanded
398 Searchlight Bty49 Searchlight RegtAug 40 - Oct 44Converted from RE Coy
Regiment became 49 Garrison Regiment RA
399 Coast Bty558 Coast RegtOct 40 - May 42Formed
To 556 Coast Regt
399 Coast Bty556 Coast RegtMay 42 - Jun 45From 558 Coast Regt
Disbanded
399 Heavy Anti-Aircraft Bty98 Heavy Anti-Aircraft RegtMar 41 - Jul 42Formed
To 118 HAA Regt
399 Heavy Anti-Aircraft Bty118 Heavy Anti-Aircraft RegtJul 42 - Jan 46From 98 HAA Regt
Disbanded
399 Light Anti-Aircraft Bty121 Light Anti-Aircraft RegtJan 42 - Feb 46Converted from 377 SL Bty
Suspended animation
399 Searchlight Bty59 Searchlight RegtNov 38 - Apr 43Converted from RE Coy
Converted to 498 Bty, 148 LAA Regt
400 Coast Bty558 Coast RegtOct 40 - Apr 42Formed
To 523 Coast Regt
400 Coast Bty523 Coast RegtApr 42 - Mar 46From 558 Coast Regt
Suspended animation
400 Heavy Anti-Aircraft Bty122 Heavy Anti-Aircraft RegtMar 41 - May 45Formed
Disbanded
400 Light Anti-Aircraft Bty122 Light Anti-Aircraft RegtFeb 42 - Jan 44Converted from 378 SL Bty
To 102 LAA/ATk Regt
400 Light Anti-Aircraft Bty122 Light Anti-Aircraft/Anti-Tank RegtJan 44 - Sep 44From 122 LAA Regt
Disbanded
400 Searchlight Bty50 Searchlight RegtAug 40 - Sep 42Converted from RE Coy
To 30 Searchlight Regiment
400 Searchlight Bty30 Searchlight RegtSep 42 - Aug 45From 50 SL Regt
Disbanded
401 Anti-Tank Bty100 Anti-Tank RegtSep 44 - Dec 46Converted from 401 LAA Bty, 100 LAA/ATk Regiment
Disbanded
401 Coast Bty559 Coast RegtOct 40 - Nov 42Formed
To 561 Coast regt
401 Coast Bty561 Coast RegtNov 42 - May 43From 559 Coast Regt
To 562 Coast Regt
401 Coast Bty562 Coast RegtMay 43 - Jun 45From 561 Coast Regt
Disbanded
401 Heavy Anti-Aircraft Bty122 Heavy Anti-Aircraft RegtMar 41 - May 45Formed
Disbanded
401 Light Anti-Aircraft Bty122 Light Anti-Aircraft RegtFeb 42 - Jan 44Converted from 379 SL Bty
To 100 LAA/ATk Regt
401 Light Anti-Aircraft Bty100 Light Anti-Aircraft/Anti-Tank RegtJan 44 - Sep 44From 122 LAA Regiment
Converted to 401 Anti-Tank Bty, 100 Anti-Tank Regt
401 Searchlight Bty50 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Regiment became 637 Infantry Regiment RA
402 Anti-Tank Bty122 Anti-Tank RegtSep 44 - Sep 46Converted from 402 Bty, 122 LAA/ATk Regt
Suspended animation
402 Coast Bty559 Coast RegtOct 40 - May 42Formed
To 554 Coast Regt
402 Coast Bty554 Coast RegtMay 42 - Nov 42From 559 Coast Regt
To 555 Coast Regt
402 Coast Bty555 Coast RegtNov 42 - Apr 44From 554 Coast Regt
To 556 Coast Regt
402 Coast Bty556 Coast RegtApr 44 - Jun 45From 555 Coast Regt
Disbanded
402 Heavy Anti-Aircraft Bty123 Heavy Anti-Aircraft RegtMar 41 - Apr 43Formed
Disbanded
402 Light Anti-Aircraft Bty122 Light Anti-Aircraft RegtFeb 42 - Jan 44Converted from 380 SL Bty
To 122 LAA/ATk Regt
402 Light Anti-Aircraft Bty122 Light Anti-Aircraft/Anti-Tank RegtJan 44 - Sep 44From 122 LAA Regiment
Converted to 402 Anti-Tank Bty, 122 Anti-Tank Regt
402 Searchlight Bty50 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Regiment became 637 Infantry Regiment RA
403 Coast Bty560 Coast RegtOct 40 - May 42Formed
To 553 Coast Regt
403 Coast Bty553 Coast RegtMay 42 - Jun 45From 560 Coast Regt
Disbanded
403 Heavy Anti-Aircraft Bty123 Heavy Anti-Aircraft RegtMar 41 - Jul 42Formed
To 147 HAA Regt
403 Heavy Anti-Aircraft Bty147 Heavy Anti-Aircraft RegtJul 42 - Sep 43From 123 HAA Regt
Disbanded
403 Light Anti-Aircraft Bty122 Light Anti-Aircraft RegtFeb 42 - Sep 42Converted from 381 SL Bty
To 143 LAA Regt
403 Light Anti-Aircraft Bty143 Light Anti-Aircraft RegtOct 42 - Oct 45From 122 LAA Regt
Disbanded
403 Searchlight Bty50 Searchlight RegtAug 40 - Jan 45Converted from RE Coy
Regiment became 637 Infantry Regiment RA
404 Coast Bty524 Coast RegtDec 40 - Aug 41Formed
To 541 Coast Regt
404 Coast Bty541 Coast RegtAug 41 - Jun 45From independent role
Disbanded
404 Heavy Anti-Aircraft Bty123 Heavy Anti-Aircraft RegtMar 41 - Jun 43Formed
Disbanded
404 Light Anti-Aircraft Bty124 Light Anti-Aircraft RegtFeb 42 - Jun 46Converted from 404 SL Bty
Suspended animation
404 Searchlight Bty51 Searchlight RegtAug 40 - Feb 42Converted from RE Coy
Became 404 LAA Bty, 124 LAA Regt
405 Coast Bty524 Coast RegtDec 40 - May 45Formed
Suspended animation
405 Field Bty102 Field RegtNov 38 - Sep 43From 102 Brigade
Converted to 405 Medium Bty, 102 Medium Regt
405 Heavy Anti-Aircraft Bty95 Heavy Anti-Aircraft RegtMar 41 - Aug 41Formed
Absorbed into 4 HAA Bty, W African Arty
405 Light Anti-Aircraft Bty123 Light Anti-Aircraft RegtFeb 42 - Feb 46Converted from 324 SL Bty
Suspended animation
405 Medium Bty102 Medium RegtSep 43 - Jan 46Converted from 405 Field Bty
Suspended animation
405 Searchlight Bty52 Searchlight RegtAug 40 - Mar 42Converted from R Scots Coy
??
406 Coast Bty562 Coast RegtOct 40 - May 42

May 43 - Jun 45
Formed
To independent role
From 561 Coast Regt
Disbanded
406 Coast Bty561 Coast RegtNov 42 - May 43From independent role
To 562 Coast Regt
406 Field Bty102 Field RegtNov 38 - Sep 43From 102 Brigade
Converted to 406 Medium Bty, 102 Medium Regt
406 Heavy Anti-Aircraft Bty100 Heavy Anti-Aircraft RegtApr 41 - Jul 42Formed
To 119 HAA Regt
406 Heavy Anti-Aircraft Bty119 Heavy Anti-Aircraft RegtJul 42 - Feb 44From 100 HAA Regt
Disbanded
406 Light Anti-Aircraft Bty130 Light Anti-Aircraft RegtMar 42 - Jan 47Converted from 406 SL Bty
Suspended animation
406 Medium Bty102 Medium RegtSep 43 - Jan 46Converted from 406 Field Bty
Suspended animation
406 Searchlight Bty52 Searchlight RegtAug 40 - Mar 42Converted from R Scots Coy
Converted to 406 Bty, 130 LAA Regt
407 Coast Bty538 Coast RegtJan 41 - Jun 45From Clyde Heavy Regt
Disbanded
407 Field Bty146 Field RegtJul 39 - Dec 43From 102 Brigade
Converted to 407 Medium Bty, 146 Medium Regt
407 Heavy Anti-Aircraft Bty62 Heavy Anti-Aircraft RegtApr 41 - Apr 42Formed
To 128 HAA Regt
407 Heavy Anti-Aircraft Bty128 Heavy Anti-Aircraft RegtApr 42 - Feb 45From 62 HAA Regt
Disbanded
407 Light Anti-Aircraft Bty130 Light Anti-Aircraft RegtMar 42 - Jan 47Converted from 407 SL Bty
Suspended animation
407 Medium Bty146 Medium RegtDec 43 - Jan 46Converted from 407 Field Bty
Suspended animation
407 Searchlight Bty52 Searchlight RegtAug 40 - Mar 42Converted from R Scots Coy
Converted to 407 Bty, 130 LAA Regt
408 Coast Bty549 Coast RegtOct 40 - Aug 42Formed
Disbanded
408 Field Bty146 Field RegtJul 39 - Dec 43From 102 Brigade
Converted to 408 Medium Bty, 146 Medium Regt
408 Heavy Anti-Aircraft Bty106 Heavy Anti-Aircraft RegtApr 41 - Dec 41Formed
Disbanded to form 6 HAA Bty, W African Arty
408 Light Anti-Aircraft Bty123 Light Anti-Aircraft RegtFeb 42 - Feb 46Converted from 325 SL Bty
Suspended animation
408 Medium Bty146 Medium RegtDec 43 - Jan 46Converted from 408 Field Bty
Suspended animation
408 Searchlight Bty53 Searchlight RegtAug 40 - Jan 45From 5 RNF (53 Searchlight)
Became 638 Infantry Regiment RA
409 Coast Bty547 Coast RegtOct 40 - Aug 41Formed
To 541 Coast Regt
409 Coast Bty541 Coast RegtAug 41 - Jun 45From 547 Coast Regt
Disbanded
409 Heavy Anti-Aircraft Bty78 Heavy Anti-Aircraft RegtJan 39 - Oct 41From 78 AA Brigade
To 136 HAA Regt
409 Heavy Anti-Aircraft Bty136 Heavy Anti-Aircraft RegtNov 41 - Apr 46From 78 LAA Regt
Suspended animation
409 Light Anti-Aircraft Bty123 Light Anti-Aircraft RegtFeb 42 - Feb 46Converted from 326 SL Bty
Suspended animation
409 Searchlight Bty53 Searchlight RegtAug 40 - Jan 45From 5 RNF (53 Searchlight)
Became 638 Infantry Regiment RA
410 Coast Bty549 Coast RegtOct 40 - Jun 42Formed
To 563 Coast Regt
410 Coast Bty563 Coast RegtJun 42 - Apr 44From 549 Coast Regt
To 540 Coast Regt
410 Coast Bty540 Coast RegtApr 44 - Jun 45From 563 Coast Regt
Ton 519 Coast Regt
410 Coast Bty519 Coast RegtJun 45 - Jan 46From 540 Coast Regt
Suspended animation
410 Heavy Anti-Aircraft Bty124 Heavy Anti-Aircraft RegtApr 41 - Apr 47Formed
Re-designated 246 HAA Bty
410 Light Anti-Aircraft Bty123 Light Anti-Aircraft RegtFeb 42 - Oct 42Converted from 327 SL Bty
To 143 LAA Regt
410 Light Anti-Aircraft Bty143 Light Anti-Aircraft RegtOct 42 - Oct 45From 123 LAA Regt
Disbanded
410 Searchlight Bty53 Searchlight RegtAug 40 - Jan 45From 5 RNF (53 Searchlight)
Became 638 Infantry Regiment RA
411 Coast Bty519 Coast RegtDec 40 - Apr 41Formed
To 563 Coast Regt
411 Coast Bty563 Coast RegtApr 41 - Jun 42From 519 Coast Regt
To 549 Coast Regt
411 Coast Bty549 Coast RegtJun 42 - Jun 45From 563 Coast Regt
Disbanded
411 Heavy Anti-Aircraft Bty104 Heavy Anti-Aircraft RegtApr 41 - Sep 41Formed
To 127 HAA Regt
411 Heavy Anti-Aircraft Bty127 Heavy Anti-Aircraft RegtSep 41 - Dec 44From 104 HAA Regt
To independent role
411 Heavy Anti-Aircraft Bty128 Heavy Anti-Aircraft RegtMay 45 - Apr 46From independent role
Disbanded
411 Light Anti-Aircraft Bty124 Light Anti-Aircraft RegtFeb 42 - Jun 46Converted from 319 SL Bty
Suspended animation
411 Searchlight Bty54 Searchlight RegtAug 40 - Feb 46From 1/5 DLI (54 Searchlight)
Suspended animation
412 Coast Bty550 Coast RegtMay 41 - Jun 42Formed
To 519 Coast Regt
412 Coast Bty519 Coast RegtJun 42 - Jun 45From 550 Coast Regt
Disbanded
412 Heavy Anti-Aircraft Bty124 Heavy Anti-Aircraft RegtApr 41 - Apr 47Formed
Re-designated 247 HAA Bty
412 Light Anti-Aircraft Bty124 Light Anti-Aircraft RegtFeb 42 - Jun 46Converted from 320 SL Bty
Suspended animation
412 Searchlight Bty54 Searchlight RegtAug 40 - Feb 46From 1/5 DLI (54 Searchlight)
Suspended animation
413 Bty104 Royal Horse ArtilleryNov 38 - Dec 38Converted from 104 Field Brigade
Suspended animation
413 Bty147 Royal Horse ArtillerySep 39 - Jun 40From suspended animation
To 147 Field Regiment
413 Coast Bty549 Coast RegtOct 40 - Jun 42Formed
To 550 Coast regt
413 Coast Bty550 Coast RegtJun 42 - Apr 44From 549 Coast Regt
To 520 Coast Regt
413 Coast Bty520 Coast RegtApr 44 - Jun 45From 550 Coast regt
To 519 Coast Regt
413 Coast Bty519 Coast RegtJun 45 - Jan 46From520 Coast Regt
Suspended animation
413 Field Bty147 Field RegtJun 40 - Feb 46From 147 RHA
Suspended animation
413 Heavy Anti-Aircraft Bty85 Heavy Anti-Aircraft RegtApr 41 - Jul 42Formed
To 121 HAA Regt
413 Heavy Anti-Aircraft Bty121 Heavy Anti-Aircraft RegtJul 42 - Oct 42From 85 HAA Regt
To 173 HAA Regt
413 Heavy Anti-Aircraft Bty173 Heavy Anti-Aircraft RegtOct 42 - Dec 44From 121 HAA Regt
To 189 (M) HAA Regt
413 Heavy Anti-Aircraft Bty189 Heavy Anti-Aircraft RegtDec 44 - Aug 45From 173 (M) HAA Regt
Disbanded
413 Light Anti-Aircraft Bty124 Light Anti-Aircraft RegtFeb 42 - Sep 42Converted from 547 SL Bty
To 143 LAA Regt
413 Light Anti-Aircraft Bty143 Light Anti-Aircraft RegtOct 42 - Oct 45From 124 LAA Regt
Disbanded
413 Searchlight Bty54 Searchlight RegtAug 40 - Feb 46From 1/5 DLI (54 Searchlight)
Suspended animation
414 Bty104 Royal Horse ArtilleryNov 38 - Jan 42Converted from 104 Field Brigade
To 14 RHA in India
414 Bty14 Royal Horse ArtillerySep 42 - Apr 46From 104 RHA
Suspended animation
414 Coast Bty520 Coast RegtDec 40 - Oct 41Formed
To 519 Coast Regt
414 Coast Bty519 Coast RegtOct 41 - Jun 45From 520 Coast Regt
Disbanded
414 Heavy Anti-Aircraft Bty8 Heavy Anti-Aircraft RegtMar 41 - Dec 41Formed
To 123 HAA Rgt
414 Heavy Anti-Aircraft Bty123 Heavy Anti-Aircraft RegtDec 41 - Jan 42From 8 HAA Regt
To 64 HAA Regt
414 Heavy Anti-Aircraft Bty64 Heavy Anti-Aircraft RegtJan 42 - Feb 42From 123 HAA Regt
To 146 HAA Regt
414 Heavy Anti-Aircraft Bty146 Heavy Anti-Aircraft RegtFeb 42 - Oct 45From 64 HAA Regt
Disbanded
414 Light Anti-Aircraft Bty125 Light Anti-Aircraft RegtFeb 42 - Oct 42Converted from 357 SL Bty
To 144 LAA Regt
414 Light Anti-Aircraft Bty144 Light Anti-Aircraft RegtOct 42 - Dec 45From 125 LAA Regt
Disbanded
414 Searchlight Bty55 Searchlight RegtAug 40 - Jan 42From 2/5 DLI (55 Searchlight)
Converted to 368 Bty, 113 LAA Regiment
415 Coast Bty551 Coast RegtOct 40 - Oct 41

Feb 43 - Apr 44
Formed
To 549 Coast Regt
From 549 Coast Regt
To 520 Coast Regt
415 Coast Bty549 Coast RegtOct 41 - Feb 43From 551 Coast Regt
To 551 Coast Regt
415 Coast Bty520 Coast RegtApr 44 - Jun 45From 551 Coast Regt
Disbanded
415 Heavy Anti-Aircraft Bty124 Heavy Anti-Aircraft RegtApr 41 - Feb 45Formed
To 157 HAA Regt
415 Heavy Anti-Aircraft Bty157 Heavy Anti-Aircraft RegtFeb 45 - Oct 45From 124 HAA Regt
Disbanded
415 Light Anti-Aircraft Bty126 Light Anti-Aircraft RegtFeb 42 - Feb 46Converted from 71 SL Bty
Suspended animation
415 Searchlight Bty55 Searchlight RegtAug 40 - Jan 42From 2/5 DLI (55 Searchlight)
Converted to 369 Bty, 113 LAA Regiment
416 Coast Bty551 Coast RegtOct 40 - Oct 41

Feb 43 - Apr 44
Formed
To 549 Coast Regt
From 549 Coast Regt
To 520 Coast Regt
416 Coast Bty549 Coast RegtOct 41 - Feb 43From 551 Coast Regt
To 551 Coast Regt
416 Coast Bty520 Coast RegtApr 44 - Jun 45From 551 Coast Regt
Disbanded
416 Heavy Anti-Aircraft Bty81 Heavy Anti-Aircraft RegtApr 41 - Jul 42Formed
To 115 HAA Regt
416 Heavy Anti-Aircraft Bty115 Heavy Anti-Aircraft RegtJul 42 - Oct 42From 81 HAA Regt
To 173 HAA Regt
416 Heavy Anti-Aircraft Bty173 Heavy Anti-Aircraft RegtOct 42 - Jun 45From 115 HAA Regt
Disbanded
416 Light Anti-Aircraft Bty127 Light Anti-Aircraft RegtFeb 42 - Mar 46Converted from 307 SL Bty
Suspended animation
416 Searchlight Bty55 Searchlight RegtAug 40 - Jan 42From 2/5 DLI (55 Searchlight)
Converted to 370 Bty, 113 LAA Regiment
417 Coast Bty530 Coast RegtDec 40 - Jan 41Formed
To 539 Coast Regt
417 Coast Bty539 Coast RegtJan 41 - Apr 43From 530 Coast Regt
Disbanded
417 Field Bty105 Field RegtNov 38 - Nov 39Became 52 Heavy Regiment - Btys absorbed
417 Heavy Anti-Aircraft Bty123 Heavy Anti-Aircraft RegtApr 41 - Jun 43Formed
To 16 HAA Regt E African Arty (disbanded Nov 43)
417 Heavy Bty52 Heavy RegtNov 39 - Jun 40

Mar 43 - Apr 46
From 105 Field Regiment
Disbanded
Reformed
Suspended animation
417 Light Anti-Aircraft Bty125 Light Anti-Aircraft RegtFeb 42 - Mar 46Converted from 417 SL Bty
Suspended animation
417 Searchlight Bty56 Searchlight RegtNov 38 - Feb 42Formed
Became 417 Bty, 125 LAA Regiment
418 Coast Bty519 Coast RegtDec 40 - Jun 45Formed
Disbanded
418 Field Bty105 Field RegtNov 38 - Nov 39Became 52 Heavy Regiment - Btys absorbed
418 Heavy Anti-Aircraft Bty55 Heavy Anti-Aircraft RegtJul 41 - Dec 41Formed
To 140 HAA Regt
418 Heavy Anti-Aircraft Bty140 Heavy Anti-Aircraft RegtDec 41 - Apr 46From 55 HAA Regt
Disbanded
418 Heavy Bty52 Heavy RegtNov 39 - Jun 40

Mar 43 - Apr 46
From 105 Field Regiment
Disbanded
Reformed
Suspended animation
418 Light Anti-Aircraft Bty125 Light Anti-Aircraft RegtFeb 42 - Mar 46Converted from 418 SL Bty
Suspended animation
418 Searchlight Bty56 Searchlight RegtNov 38 - Feb 42Formed
Became 418 Bty, 125 LAA Regiment
419 Coast Bty517 Coast RegtNov 41 - Jun 45Formed
Disbanded
419 Field Bty148 Field Regt1939 - Feb 42From 105 Brigade
Captured at Singapore - suspended animation
419 Heavy Anti-Aircraft Bty58 Heavy Anti-Aircraft RegtJul 41 - Dec 41Formed
To 138 HAA Regt
419 Heavy Anti-Aircraft Bty138 Heavy Anti-Aircraft RegtDec 41 - Oct 45From 58 HAA Regt
Disbanded
419 Heavy Bty52 Heavy RegtNov 39 - Jun 40

Mar 43 - Apr 46
From 105 Field Regiment
Disbanded
Reformed
Suspended animation
419 Light Anti-Aircraft Bty125 Light Anti-Aircraft RegtFeb 42 - Mar 46Converted from 419 SL Bty
Suspended animation
419 Searchlight Bty56 Searchlight RegtNov 38 - Feb 42Formed
Became 419 Bty, 125 LAA Regiment
420 Coast Bty541 Coast RegtOct 40 - Aug 41Formed
To independent role
420 Coast Bty508 Coast RegtNov 41 - Sep 43From independent role
Disbanded
420 Field Bty148 Field Regt1939 - Feb 42From 105 Brigade
Captured at Singapore - suspended animation
420 Heavy Anti-Aircraft Bty103 Heavy Anti-Aircraft RegtJul 41 - Apr 42Formed
To 140 HAA Regt
420 Heavy Anti-Aircraft Bty140 Heavy Anti-Aircraft RegtApr 42 - Apr 46From 103 HAA Regt
Disbanded
420 Heavy Bty52 Heavy RegtNov 39 - Jun 40

Mar 43 - Apr 46
From 105 Field Regiment
Disbanded
Reformed
Suspended animation
420 Light Anti-Aircraft Bty127 Light Anti-Aircraft RegtFeb 42 - Jun 43Converted from 524 SL Bty
To 85 LAA Regt
420 Light Anti-Aircraft Bty85 Light Anti-Aircraft RegtJun 43 - Jul 43From 127 LAA Regt
To independent role
420 Light Anti-Aircraft Bty137 Light Anti-Aircraft RegtMay 44 - Mar 45From independent role
Disbanded
420 Searchlight Bty56 Searchlight RegtNov 38 - Aug 39Formed
To 57 SL Regt
420 Searchlight Bty57 Searchlight RegtAug 39 - Feb 43From 56 SL Regt
To independent role
421 Coast Bty537 Coast RegtApr 41 - Jul 42Numbered from B Coast Bty
To UK - disbanded Aug 42
421 Field Bty157 Field RegtDec 40 - Sep 42Formed
Disbanded
421 Heavy Anti-Aircraft Bty66 Heavy Anti-Aircraft RegtJul 41 - Mar 42Formed
To 108 HAA Regt
421 Heavy Anti-Aircraft Bty108 Heavy Anti-Aircraft RegtMar 42 - Nov 45From 66 HAA Regt
Disbanded
421 Light Anti-Aircraft Bty128 Light Anti-Aircraft RegtMar 42 - Jan 45Converted from 529 SL Bty
Converted to 628 Infantry Regt RA
421 Searchlight Bty57 Searchlight RegtNov 38 - Feb 43Formed
To independent role
422 Coast Bty561 Coast RegtOct 40 - Nov 42Formed
To 559 Coast Regt
422 Coast Bty559 Coast RegtNov 42 - Apr 44Formed
To 570 Coast regt
422 Coast Bty570 Coast RegtApr 44 - Jun 45From 559 Coast Regt
Disbanded
422 Heavy Anti-Aircraft Bty75 Heavy Anti-Aircraft RegtJul 41 - Mar 42Formed
To 127 HAA Regt
422 Heavy Anti-Aircraft Bty127 Heavy Anti-Aircraft RegtMar 42 - Apr 47From 75 HAA Regt
Re-designated 251 HAA Bty
422 Light Anti-Aircraft Bty128 Light Anti-Aircraft RegtMar 42 - Jan 45Converted from 532 SL Bty
Converted to 628 Infantry Regt RA
422 Searchlight Bty57 Searchlight RegtNov 38 - Feb 43Formed
To independent role
423 Bty106 Royal Horse ArtillerySep 39 - Aug 40Became 1 & 2 Batteries
423 Coast Bty551 Coast RegtJan 41 - Mar 41Formed
To 520 Coast Regt
423 Coast Bty520 Coast RegtMar 41 - Jun 45From 551 Coast Regt
To 519 Coast Regt
423 Coast Bty519 Coast RegtJun 45 - Jan 46From 520 Coast Regt
Suspended animation
423 Heavy Anti-Aircraft Bty126 Heavy Anti-Aircraft RegtJul 41 - Nov 45Formed
Disbanded
423 Light Anti-Aircraft Bty128 Light Anti-Aircraft RegtMar 42 - Jan 45Converted from 533 SL Bty
Converted to 628 Infantry Regt RA
423 Searchlight Bty57 Searchlight RegtNov 38 - Mar 43Formed
Converted to 492 Bty, 147 LAA Regt
424 Bty106 Royal Horse ArtillerySep 39 - Aug 40Became 3 & 4 Batteries
424 Coast Bty520 Coast RegtDec 41 - Jun 45From independent role
Disbanded
424 Heavy Anti-Aircraft Bty52 Heavy Anti-Aircraft RegtJul 41 - Dec 41Formed
To 138 HAA Regt
424 Heavy Anti-Aircraft Bty138 Heavy Anti-Aircraft RegtDec 41 - Oct 45From 52 HAA Regt
Disbanded
424 Light Anti-Aircraft Bty128 Light Anti-Aircraft RegtMar 42 - Feb 44Converted from 534 SL Bty
Disbanded
424 Searchlight Bty36 Searchlight RegtAug 40 - Feb 44Converted from RE Coy
Disbanded
425 Bty107 Royal Horse ArtilleryNov 38 - Apr 42From 107 Brigade RA
Converted to RA. Regt destroyed before transfer completed
425 Coast Bty517 Coast RegtFeb 42 - Jun 45From independent role
Disbanded
425 Field Bty107 Field RegtApr 42 - Jun 42From 107 RHA
Regt destroyed - became 107 Medium Bty, later expanded to a Regt
425 Heavy Anti-Aircraft Bty126 Heavy Anti-Aircraft RegtJul 41 - Dec 45Formed
Disbanded
425 Light Anti-Aircraft Bty129 Light Anti-Aircraft RegtMar 42 - Jan 47Converted from 340 SL Bty
Suspended animation
425 Medium Bty107 Medium RegtMar 44 - Mar 46From re-designated 107 Battery, 7 Medium Regt
Suspended animation
425 Searchlight Bty58 Searchlight RegtAug 40 - Nov 44Converted from RE Coy
Regt became 58 Garrison Regt RA
426 Bty107 Royal Horse ArtilleryNov 38 - Apr 42From 107 Brigade RA
Converted to RA then Medium by June. Regt destroyed - became 107 Medium Bty, later expanded to a Regt
426 Coast Bty537 Coast RegtJun 42 - Apr 44Formed
Disbanded
426 Heavy Anti-Aircraft Bty126 Heavy Anti-Aircraft RegtJul 41 - Dec 45Formed
Disbanded
426 Light Anti-Aircraft Bty129 Light Anti-Aircraft RegtMar 42 - Jan 47Converted from 341 SL Bty
Suspended animation
426 Medium Bty107 Medium RegtMar 44 - Mar 46From re-designated 127 Bty, 16 Medium Regiment
Suspended animation
426 Searchlight Bty58 Searchlight RegtDec 40 - Jan 42Converted from RE Coy
Regt became 58 Garrison Regt RA
427 Coast Bty531 Coast RegtNov 41 - Jun 42Formed
To 514 Coast Regt
427 Coast Bty514 Coast RegtJun 42 - Jun 45From 531 Coast Regt
To 515 Coast Regt
427 Coast Bty515 Coast RegtJun 45 - Jan 46From 514 Coast Regt
Susended animation
427 Heavy Anti-Aircraft Bty64 Heavy Anti-Aircraft RegtJul 41 - Aug 41Formed
To 101 HAA Regt
427 Heavy Anti-Aircraft Bty101 Heavy Anti-Aircraft RegtAug 41 - Jul 42From 64 HAA Regt
To 147 HAA Regt
427 Heavy Anti-Aircraft Bty147 Heavy Anti-Aircraft RegtJul 42 - Sep 43From 101 HAA Regt
Disbanded
427 Light Anti-Aircraft Bty129 Light Anti-Aircraft RegtMar 42 - Jan 47Converted from 343 SL Bty
Suspended animation
427 Searchlight Bty59 Searchlight RegtNov 38 - Apr 43Converted from RE Coy
Converted to 499 Bty, 148 LAA Regt
428 Coast Bty520 Coast RegtDec 41 - Mar 46From Coast Artillery Training Centre
Suspended animation
428 Heavy Anti-Aircraft Bty54 Heavy Anti-Aircraft RegtAug 41 - Dec 41Formed
To 131 HAA Regt
428 Heavy Anti-Aircraft Bty131 Heavy Anti-Aircraft RegtDec 41 - Aug 43From 54 HAA Regt
To independent role
428 Light Anti-Aircraft Bty130 Light Anti-Aircraft RegtMar 42 - Jan 47Converted from 531 SL Bty
Suspended animation
428 Searchlight Bty59 Searchlight RegtNov 38 - Apr 43Converted from RE Coy
Converted to 500 Bty, 148 LAA Regt
429 Coast Bty532 Coast RegtDec 41 - Feb 45Formed
To Western Command - disbanded Nov 45
429 Heavy Anti-Aircraft Bty59 Heavy Anti-Aircraft RegtAug 41 - Dec 41Formed
To 140 HAA Regt
429 Heavy Anti-Aircraft Bty140 Heavy Anti-Aircraft RegtDec 41 - Apr 46From 59 HAA Regt
Disbanded
429 Light Anti-Aircraft Bty126 Light Anti-Aircraft RegtFeb 42 - Feb 46Converted from 429 SL Bty
Suspended animation
429 Searchlight Bty60 Searchlight RegtSep 39 - Feb 42Converted from Middlesex Coy
Converted to 429 Bty, 126 LAA Regt
430 Coast Bty531 Coast RegtDec 41 - Dec 42Formed
To 570 Coast Regt
430 Coast Bty570 Coast RegtDec 42 - Jun 45From 531 Coast Regt
Disbanded
430 Heavy Anti-Aircraft Bty57 Heavy Anti-Aircraft RegtAug 41 - Dec 41Formed
To 140 HAA Regt
430 Heavy Anti-Aircraft Bty140 Heavy Anti-Aircraft RegtDec 41 - Feb 45From 103 HAA Regt
To 157 HAA Regt
430 Heavy Anti-Aircraft Bty157 Heavy Anti-Aircraft RegtFeb 45 - Oct 45From 140 HAA Regt
Disbanded
430 Light Anti-Aircraft Bty126 Light Anti-Aircraft RegtFeb 42 - Feb 46Converted from 430 SL Bty
Suspended animation
430 Searchlight Bty60 Searchlight RegtSep 39 - Feb 42Converted from Middlesex Coy
Converted to 430 Bty, 126 LAA Regt
431 Bty147 Royal Horse ArtillerySep 39 - Jun 40To 147 Field Regiment
431 Coast Bty559 Coast RegtDec 41 - Apr 44Formed
To 570 Coast Regt
431 Coast Bty570 Coast RegtApr 44 - Jun 45From 559 Coast Regt
Disbanded
431 Field Bty147 Field RegtJun 40 - Feb 46From 147 RHA
Suspended animation
431 Heavy Anti-Aircraft Bty64 Heavy Anti-Aircraft RegtAug 41 - Jan 42Formed
To 102 HAA Regt
431 Heavy Anti-Aircraft Bty102 Heavy Anti-Aircraft RegtJan 42 - Jul 42From 64 HAA Regt
To 126 HAA Regt
431 Heavy Anti-Aircraft Bty126 Heavy Anti-Aircraft RegtJul 42 - Feb 45From 102 HAA Regt
To 128 HAA Regt
431 Heavy Anti-Aircraft Bty128 Heavy Anti-Aircraft RegtFeb 45 - Apr 46From 126 HAA Regt
Disbanded
431 Light Anti-Aircraft Bty126 Light Anti-Aircraft RegtFeb 42 - Sep 42Converted from 431 SL Bty
To 144 LAA Regt
431 Light Anti-Aircraft Bty144 Light Anti-Aircraft RegtOct 42 - Dec 45From 126 LAA Regt
Disbanded
431 Searchlight Bty60 Searchlight RegtSep 39 - Feb 42Converted from Middlesex Coy
Converted to 431 Bty, 126 LAA Regt
432 Anti-Tank Bty149 Anti-Tank RegtJul 41 - Jun 46Converted from 432 Field Bty, 149 Field Regt
Suspended animation
432 Bty149 Royal Horse ArtillerySep 39 - Jun 40To 149 Field Regiment
432 Coast Bty17 Coast RegtSep 41 - Nov 42Formed
Disbanded
432 Field Bty149 Field RegtJan 41 - Jul 41Converted from 149 RHA
Converted to 432 Anti-Tank Bty, 149 Anti-Tank Regt
432 Heavy Anti-Aircraft Bty65 Heavy Anti-Aircraft RegtAug 41 - Nov 41Formed
To 136 HAA Regt
432 Heavy Anti-Aircraft Bty136 Heavy Anti-Aircraft RegtNov 41 - Apr 46Formed
Disbanded
432 Light Anti-Aircraft Bty131 Light Anti-Aircraft RegtMar 42 - Aug 45Converted from 482 SL Bty
To 148 LAA Regt
432 Searchlight Bty61 Searchlight RegtNov 38 - Nov 44Formed from 5 S Lancs
Regiment became 61 Garrison Regt
433 Anti-Tank Bty149 Anti-Tank RegtJul 41 - Jun 46Converted from 433 Field Bty, 149 Field Regt
Suspended animation
433 Bty149 Royal Horse ArtillerySep 39 - Jun 40To 149 Field Regiment
433 Coast Bty15 Coast RegtJan 42 - Mar 45From X/15 Bty
Disbanded
433 Field Bty149 Field RegtJan 41 - Jul 41Converted from 149 RHA
Converted to 433 Anti-Tank Bty, 149 Anti-Tank Regt
433 Heavy Anti-Aircraft Bty127 Heavy Anti-Aircraft RegtAug 41 - Apr 47Formed
Re-designated 252 HAA Bty
433 Light Anti-Aircraft Bty131 Light Anti-Aircraft RegtMar 42 - Feb 46Converted from 509 SL Bty
Disbanded
433 Searchlight Bty61 Searchlight RegtNov 38 - Nov 44Formed from 5 S Lancs
Regiment became 61 Garrison Regiment RA
434 Bty150 Royal Horse ArtillerySep 39 - Jun 40To 150 Field Regiment
434 Coast Bty15 Coast RegtOct 43 - Mar 45From Tripoli
Disbanded
434 Field Bty150 Field RegtJun 40 - Jan 45Converted from 150 RHA
Suspended animation
434 Heavy Anti-Aircraft Bty70 Heavy Anti-Aircraft RegtAug 41 - Mar 42Formed
To 108 HAA Regt
434 Heavy Anti-Aircraft Bty108 Heavy Anti-Aircraft RegtMar 42 - Oct 42From 70 HAA Regt
To independent role
434 Heavy Anti-Aircraft Bty189 Heavy Anti-Aircraft RegtNov 44 - Aug 45From independent role
Disbanded
434 Light Anti-Aircraft Bty131 Light Anti-Aircraft RegtMar 42 - Feb 46Converted from 545 SL Bty
Disbanded
434 Searchlight Bty61 Searchlight RegtNov 38 - Nov 44Formed from 5 S Lancs
Regiment became 61 Garrison Regiment RA
435 Bty150 Royal Horse ArtillerySep 39 - Jun 40To 150 Field Regiment
435 Coast Bty15 Coast RegtJul 44 - Jun 45From 435 Coast Defence Bty
Disbanded
435 Field Bty150 Field RegtJun 40 - Jan 45Converted from 150 RHA
Suspended animation
435 Heavy Anti-Aircraft Bty105 Heavy Anti-Aircraft RegtAug 41 - Sep 41From independent role
To 132 (M) HAA Regt
435 Heavy Anti-Aircraft Bty132 Heavy Anti-Aircraft RegtOct 41 - May 45From 105 HAA Regt
Disbanded
435 Light Anti-Aircraft Bty131 Light Anti-Aircraft RegtMar 42 - Feb 44Converted from 555 SL Bty
Disbanded
435 Searchlight Bty62 Searchlight RegtNov 38 - May 43Formed from 4 Loyals
Converted to 504 Bty, 150 LAA Regt
436 Coast Bty505 Coast RegtMar 42 - Jun 45Formed
Disbanded
436 Field Bty51 Field RegtOct 41 - Jan 42Formed
Absorbed into other Btys
436 Light Anti-Aircraft Bty132 Light Anti-Aircraft RegtMar 42 - Mar 45Converted from 520 SL Bty
Disbanded
436 Searchlight Bty62 Searchlight RegtNov 38 - May 43Formed from 4 Loyals
Converted to 505 Bty, 150 LAA Regt
437 Coast Bty545 Coast RegtAug 42 - Jan 44Formed
To 512 Coast Regt
437 Coast Bty512 Coast RegtJan 44 - Feb 45From 545 Coast Regt
To 526 Coast Regt
437 Coast Bty526 Coast RegtFeb 45 - Jun 45From 512 Coast Regt
Disbanded
437 Field Bty52 Field RegtMar 41 - Nov 45Formed
Suspended animation
437 Heavy Anti-Aircraft Bty79 Heavy Anti-Aircraft RegtAug 41 - Jul 42Formed
To 138 HAA Regt
437 Heavy Anti-Aircraft Bty138 Heavy Anti-Aircraft RegtJul 42 - Oct 45From 79 HAA Regt
Disbanded
437 Light Anti-Aircraft Bty132 Light Anti-Aircraft RegtMar 42 - Mar 45Converted from 521 SL Bty
Disbanded
437 Searchlight Bty62 Searchlight RegtNov 38 - May 43Formed from 4 Loyals
Converted to 506 Bty, 150 LAA Regt
438 Coast Bty547 Coast RegtAug 42 - Apr 44Formed
To 544 Coast Regt
438 Coast Bty544 Coast RegtApr 44 - Jun 45From 547 Coast Regt
Disbanded
438 Field Bty53 Field RegtMar 41 - Nov 45Formed
Regt became 53 (Field) Holding Regt with Btys A - D
438 Heavy Anti-Aircraft Bty72 Heavy Anti-Aircraft RegtSep 41 - Dec 41Formed
To 138 HAA Regt
438 Heavy Anti-Aircraft Bty138 Heavy Anti-Aircraft RegtDec 41 - Feb 45From 72 HAA Regt
To 157 HAA Regt
438 Heavy Anti-Aircraft Bty157 Heavy Anti-Aircraft RegtFeb 45 - Aug 45From 138 HAA Regt
Disbanded
438 Light Anti-Aircraft Bty132 Light Anti-Aircraft RegtMar 42 - Mar 45Converted from 522 SL Bty
Disbanded
438 Searchlight Bty63 Searchlight RegtSep 39 - Jan 42Formed from 4 Queens
To 28 SL Regt
438 Searchlight Bty28 Searchlight RegtJan 42 - Jan 45From 63 Searchlight Regiment
Became 630 Infantry Regiment
439 Coast Bty17 Coast RegtJan 43 - Jul 44From F Coast Bty
Disbanded
439 Field Bty55 Field RegtNov 40 - Dec 46Formed
Suspended animation
439 Heavy Anti-Aircraft Bty113 Heavy Anti-Aircraft RegtSep 41 - ??

Jul 42 - Oct 42
From War Office control
To War Office control
From War Office control
To independent role.
439 Light Anti-Aircraft Bty127 Light Anti-Aircraft RegtFeb 42 - Mar 46Converted from 439 SL Bty
Suspended animation
439 Searchlight Bty63 Searchlight RegtSep 39 - Feb 42Formed from 4 Queens
Converted to 439 Bty, 127 LAA Regt
440 Coast Bty17 Coast RegtJan 43 - Jul 44From C Coast Bty
Disbanded
440 Field Bty57 Field RegtFeb 41 - May 43Formed
To 74 Field Regt
440 Field Bty74 Field RegtMay 43 - Dec 46From 57 Field Regt
Suspended animation
440 Heavy Anti-Aircraft Bty109 Heavy Anti-Aircraft RegtSep 41 - Jul 42Formed
To 164 HAA Regt
440 Heavy Anti-Aircraft Bty164 Heavy Anti-Aircraft RegtJul 42 - May 44From 109 HAA Regt
To independent role
440 Heavy Anti-Aircraft Bty189 Heavy Anti-Aircraft RegtNov 44 - Aug 45From independent role
Disbanded
440 Light Anti-Aircraft Bty127 Light Anti-Aircraft RegtFeb 42 - Mar 46Converted from 440 SL Bty
Suspended animation
440 Searchlight Bty63 Searchlight RegtSep 39 - Feb 42Formed from 4 Queens
Converted to 440 Bty, 127 LAA Regt
441 Coast Bty527 Coast RegtMar 43 - Jun 45Formed
Disbanded
441 Field Bty58 Field RegtJan 41- May 43Formed
To 124 Field Regt
441 Field Bty124 Field RegtMay 43 - Jan 46From 58 Field Regt
Suspended animation
441 Heavy Anti-Aircraft Bty116 Heavy Anti-Aircraft RegtSep 41 - Oct 42Formed
To 175 HAA Regt
441 Heavy Anti-Aircraft Bty175 Heavy Anti-Aircraft RegtOct 42 - Oct 44From 116 HAA Regt
Disbanded
441 Light Anti-Aircraft Bty132 Light Anti-Aircraft RegtMar 42 - Feb 44Converted from 523 SL Bty
Disbanded
441 Searchlight Bty64 Searchlight RegtAug 40 - Jan 45Converted from Essex Regt Coy
Regt became 639 Infantry Regt RA
442 Coast Bty523 Coast RegtMay 43 - Mar 46Formed
Suspended animation
442 Field Bty60 Field RegtJan 42 - Mar 44Formed
Regt became 60 Column Chindits
442 Heavy Anti-Aircraft Bty130 Heavy Anti-Aircraft RegtSep 41 - Apr 47Formed
Redesignated 253 HAA Bty
442 Light Anti-Aircraft Bty133 Light Anti-Aircraft RegtMar 42 - Mar 46Converted from 536 SL Bty
Disbanded
442 Searchlight Bty64 Searchlight RegtAug 40 - Jan 45Converted from Essex Regt Coy
Regt became 639 Infantry Regt RA
443 Coast Bty566 Coast RegtMay 43 - Jun 45Formed
Disbanded
443 Field Bty61 Field RegtFeb 41 - Dec 44Formed
Converted to 443 Super Heavy Bty in 61 SHvy Regt
443 Heavy Anti-Aircraft Bty130 Heavy Anti-Aircraft RegtSep 41 - Apr 47Formed
Redesignated 254 HAA Bty
443 Light Anti-Aircraft Bty133 Light Anti-Aircraft RegtMar 42 - Mar 46Converted from 541 SL Bty
Disbanded
443 Searchlight Bty64 Searchlight RegtAug 40 - Jan 45Converted from Essex Regt Coy
Regt became 639 Infantry Regt RA
443 Super Heavy Bty61 Super Heavy RegtDec 44 - Jan 46Converted from 443 Field Bty
Suspended animation
444 Coast Bty510 Coast RegtMay 43 - Oct 44Formed
To 508 Coast Regt
444 Coast Bty508 Coast RegtOct 44 - Feb 45From 510 Coast Regt
To 526 Coast Regt
444 Coast Bty526 Coast RegtFeb 45 - Jun 45From 508 Coast Regt
Disbanded
444 Field Bty64 Field RegtApr 41 - May 46Formed
Suspended animation
444 Heavy Anti-Aircraft Bty129 Heavy Anti-Aircraft RegtSep 41 - Apr 47Formed
Re-designated 255 HAA Bty
444 Light Anti-Aircraft Bty133 Light Anti-Aircraft RegtMar 42 - Mar 46Converted from 542 SL Bty
Disbanded
444 Searchlight Bty65 Searchlight RegtSep 39 - Nov 44Regiment became 65 Garrison Regiment RA
445 Coast Bty545 Coast RegtMay 43 - Apr 44Formed
To 512 Coast Regt
445 Coast Bty512 Coast RegtApr 44 - Feb 45From 545 Coast Regt
To 526 Coast Regt
445 Coast Bty526 Coast RegtFeb 45 - Jun 45From 512 Coast Regt
Disbanded
445 Field Bty65 Field RegtJan 41 - Jun 45Formed
Suspended animation
445 Heavy Anti-Aircraft Bty129 Heavy Anti-Aircraft RegtSep 41 - Apr 47Formed
Re-designated 256 HAA Bty
445 Light Anti-Aircraft Bty135 Light Anti-Aircraft RegtFeb 42 - Feb 45Formed
Converted to 629 Infantry Regt RA
445 Searchlight Bty65 Searchlight RegtSep 39 - Nov 44Regiment became 65 Garrison Regiment RA
446 Field Bty67 Field RegtJan 41 - Jan 46Formed
Suspended animation
446 Heavy Anti-Aircraft Bty86 Heavy Anti-Aircraft RegtSep 41 - Jul 42Formed
To 164 HAA Regt
446 Heavy Anti-Aircraft Bty164 Heavy Anti-Aircraft RegtJul 42 - Mar 45From 86 HAA Regt
Disbanded
446 Light Anti-Aircraft Bty95 Light Anti-Aircraft RegtFeb 42 - May 42Formed
To 130 LAA Regt
446 Light Anti-Aircraft Bty130 Light Anti-Aircraft RegtMay 42 - Mar 44From 96 LAA Regiment
Disbanded
446 Searchlight Bty65 Searchlight RegtSep 39 - Nov 44Regiment became 65 Garrison Regiment RA
447 Coast Bty575 Coast RegtJul 43 - Nov 44From re-organisation of A, B & C Works
Disbanded
447 Field Bty68 Field RegtMay 41 - Feb 46Formed
Suspended animation
447 Heavy Anti-Aircraft Bty96 Heavy Anti-Aircraft RegtSep 41 - Apr 42Formed
To 161 (Mixed) HAA Regt as cadre to form 447 (M) Bty
447 Heavy Anti-Aircraft Bty161 Heavy Anti-Aircraft RegtJun 42 - Apr 47From 96 HAA Regt
Re-designated 257 HAA Bty
447 Light Anti-Aircraft Bty31 Light Anti-Aircraft RegtFeb 42 - Jul 42Formed
To 135 LAA Regt
447 Light Anti-Aircraft Bty135 Light Anti-Aircraft RegtJul 42 - Feb 45From31 LAA Regt
Converted to 629 Infantry Regt RA
447 Searchlight Bty66 Searchlight RegtAug 40 - May 45From 4 Glouceters Coy
Suspended animation
448 Coast Bty575 Coast RegtJul 43 - Nov 44From re-organisation of A, B & C Works
Disbanded
448 Field Bty69 Field RegtMay 41 - Dec 46Formed
Suspended animation
448 Heavy Anti-Aircraft Bty130 Heavy Anti-Aircraft RegtSep 41 - Apr 47Formed
Redesignated 258 HAA Bty, 88 HAA Regt
448 Light Anti-Aircraft Bty120 Light Anti-Aircraft RegtApr 42 - Jul 42Formed
To 84 LAA Regt
448 Searchlight Bty66 Searchlight RegtAug 40 - May 45From 4 Glouceters Coy
Suspended animation
449 Field Bty70 Field RegtFeb 41 - Jul 46Formed
Suspended animation
449 Heavy Anti-Aircraft Bty130 Heavy Anti-Aircraft RegtSep 41 - Jan 45Formed
To 162 (M) HAA Regt
449 Heavy Anti-Aircraft Bty162 Heavy Anti-Aircraft RegtJan 45 - Apr 47From 130 (M) HAA Regt
Re-designated 259 HAA Bty
449 Light Anti-Aircraft Bty95 Light Anti-Aircraft RegtFeb 42 - May 42Formed
To 114 LAA Regt
449 Light Anti-Aircraft Bty114 Heavy Anti-Aircraft RegtMay 42 - May 43From 95 LAA Regt
Converted to 449 LAA Bty, 151 LAA Regt
449 Light Anti-Aircraft Bty151 Light Anti-Aircraft RegtMay 43 - Mar 45From 114 HAA Regt
Disbanded
449 Searchlight Bty66 Searchlight RegtAug 40 - May 45From 4 Glouceters Coy
Suspended animation