This organisation is from the July 1943 War Establishmentand and is for a Battery of 3 Troops with M10 3 inch Guns. There were some changes later and these are shown in the tables.
R Group
 | Armoured Car | Battery Commander (Maj), 2 x Driver Operators – 2 x Wireless sets |
 | Truck 15 cwt 4×2 FFW | Captain, 2 x Driver Operators – Wireless set |
 | Universal Carrier | Subaltern, Driver Operator, Driver Mechanic |
 | Motorcycle | Battery Sergeant Major |
 | Motorcycle | Orderly |
 | Motorcycle | Orderly |
F Group
 | Truck 15 cwt 4×2 GS | Battery Captain (2i/c)(BK), 2 x Batmen, Clerk, Driver |
 | Truck 15 cwt 4×2 GS | Cook ACC, 2 x Batmen, Driver – Cooking sets, Rations, PIAT, LMG |
 | Motorcycle | Orderly |
Gun Group
| A Troop | ||
 | Universal Carrier | A Troop Subaltern, Driver Operator, Batman, Driver Mechanic – Wireless set, PIAT |
 | Motorcycle MC4 & 5 later replaced by a Car 5 cwt 4×4 | Sergeant |
 | Motorcycle | Orderly |
 | Self Propelled Mounting | Gun Numbers 1 to 3, Driver Mechanic, Driver Operator – 54 rounds ammo, Wireless set, LMG |
 | Self Propelled Mounting | Gun Numbers 1 to 3, Driver Mechanic, Driver Operator – 54 rounds ammo, Wireless set, LMG |
 | Self Propelled Mounting | Gun Numbers 1 to 3, Driver Mechanic, Driver Operator – 54 rounds ammo, Wireless set, LMG |
 | Self Propelled Mounting | Gun Numbers 1 to 3, Driver Mechanic, Driver Operator – 54 rounds ammo, Wireless set, LMG |
 | Lorry 3 ton 4×4 GS | Gun Fitter, 6 x Ammo Numbers, Driver – 72 rounds ammo, 2 inch Mortar & ammo, Anti-gas stores, LMG |
 | Lorry 3 ton 4×4 GS | Gun Fitter, 6 x Ammo Numbers, Driver – 72 rounds ammo, 2 inch Mortar & ammo |
| B Troop | ||
 | Universal Carrier | B Troop Subaltern, Driver Operator, Batman, Driver Mechanic – Wireless set, PIAT |
 | Motorcycle MC6 & 7 later replaced by a Car 5 cwt 4×4 | Sergeant |
 | Motorcycle | Orderly |
 | Self Propelled Mounting | Gun Numbers 1 to 3, Driver Mechanic, Driver Operator – 54 rounds ammo, Wireless set, LMG |
 | Self Propelled Mounting | Gun Numbers 1 to 3, Driver Mechanic, Driver Operator – 54 rounds ammo, Wireless set, LMG |
 | Self Propelled Mounting | Gun Numbers 1 to 3, Driver Mechanic, Driver Operator – 54 rounds ammo, Wireless set, LMG |
 | Self Propelled Mounting | Gun Numbers 1 to 3, Driver Mechanic, Driver Operator – 54 rounds ammo, Wireless set, LMG |
 | Lorry 3 ton 4×4 GS | Gun Fitter, 6 x Ammo Numbers, Driver – 72 rounds ammo, 2 inch Mortar & ammo, Anti-gas stores, LMG |
 | Lorry 3 ton 4×4 GS | Gun Fitter, 6 x Ammo Numbers, Driver – 72 rounds ammo, 2 inch Mortar & ammo |
| C Troop | ||
 | Universal Carrier | C Troop Subaltern, Driver Operator, Batman, Driver Mechanic – Wireless set, PIAT |
 | Motorcycle MC8 & 9 later replaced by a Car 5 cwt 4×4 | Sergeant |
 | Motorcycle | Orderly |
 | Self Propelled Mounting | Gun Numbers 1 to 3, Driver Mechanic, Driver Operator – 54 rounds ammo, Wireless set, LMG |
 | Self Propelled Mounting | Gun Numbers 1 to 3, Driver Mechanic, Driver Operator – 54 rounds ammo, Wireless set, LMG |
 | Self Propelled Mounting | Gun Numbers 1 to 3, Driver Mechanic, Driver Operator – 54 rounds ammo, Wireless set, LMG |
 | Self Propelled Mounting | Gun Numbers 1 to 3, Driver Mechanic, Driver Operator – 54 rounds ammo, Wireless set, LMG |
 | Lorry 3 ton 4×4 GS | Gun Fitter, 6 x Ammo Numbers, Driver – 72 rounds ammo, 2 inch Mortar & ammo, Anti-gas stores, LMG |
 | Lorry 3 ton 4×4 GS | Gun Fitter, 6 x Ammo Numbers, Driver – 72 rounds ammo, 2 inch Mortar & ammo |
Transport Group
 | Truck 15 cwt 4×2 GS | Corporal Cook ACC, 2 x Cooks ACC, Driver – Cooking sets, Rations, LMG |
 | Truck 15 cwt 4×2 GS | Storeman Technical, 2 x Gunners local defence, Driver – Tech stores, Twin LMG (later replaced by AA 20mm) |
 | Lorry 3 ton 4×4 GS | Gun Fitter, 2 x Gunners local defence, Driver – Tech stores, Twin LMG (later replaced by AA 20mm) |
 | Truck 15 cwt 4×2 Water | Water Dutyman, Driver |
 | Lorry 3 ton 4×4 GS | BQMS, Storeman, Clerk, Sanitary Dutyman, Driver – Q stores |
 | Lorry 3 ton 4×4 GS | 2 x Vehicle Mechanics, Equipment Repairer, Gun Fitter, Driver – Petrol |
 | Motorcycle | Vehicle Mechanic |
 | Motorcycle | Vehicle Mechanic |
 | Carrier Tracked Starting & Charging | Electician REME, Driver Mechanic, Driver |