104 Light Anti-Aircraft Regiment RA was converted in December 1941 from 13th Battalion The South Staffordshire Regiment. The Regiment was disbanded in June 1944.
| Dec 41 | Formed from 13th Battalion South Staffordshire Regiment | |
| Dec 41 | Home Forces | UK |
| Apr 43 | Middle East Forces | N Africa |
| Jun 43 | 9 Army | Palestine |
| Oct 43 | Middle East Forces | N Africa |
| Jun 44 | Disbanded |
Batteries
| Dec 41 | 342, 343, 344 |
