74 Anti-Tank Regiment RA was formed from cadres from 21 & 58 Anti-Tank Regiments, at Rushden in November 1940. Three batteries were formed with a fourth added in June 1943. 74 Anti-Tank Regiment RA was disbanded in December 1943 at “Ashbrook”, Roman Road, Middlesbrough.
Illustrations of the formation badges under which a unit served or supported are given. This is no guarantee that the unit used this formations badge.
| Nov 40 | Formed from 21 Anti-Tank & 58 Anti-Tank Regiments | Rushden, Northamptonshire, UK | |
| Dec 40 |  |
9 Support Group | UK |
| Jun 42 | |
9 Armoured Division | UK |
| Nov 43 | Disbanded | Middlesbrough, Yorkshire, UK |
Batteries
| Nov 40 | A, B, C |
| Mar 42 | Q, R, S |
| Jan 43 | 114, 115, 116 |
| Jun 43 | 114, 115, 116, 337 |