Iraq War, 2003
- 7th Armoured Brigade Headquarters and Signal Squadron (207)
- 32 (Armoured) Regiment Royal Engineers
- 3rd Regiment Royal Horse Artillery - (AS-90 155 mm howitzers)
- Royal Scots Dragoon Guards Battlegroup, including elements of 1st Battalion Irish Guards (Challenger 2 and Warrior)
- 2nd Royal Tank Regiment Battlegroup, including elements of 1st Battalion The Light Infantry - (Challenger 2's and Warriors)
- The Black Watch Battlegroup, including elements of Queen's Royal Lancers (Challenger 2's and Warriors)
- 1st Battalion, the Royal Regiment of Fusiliers Battlegroup, including elements of Queen's Royal Lancers (Challenger 2 and Warriors)
- 7 Close Support Regiment - (2BN Royal Electrical and Mechanical Engineers)
- A(29) Medical Squadron, from 1 Close Support Medical Regiment of the Royal Army Medical Corps
- 1st Regiment Royal Military Police
Read more about this topic: 7th Armoured Brigade (United Kingdom), Brigade Composition