AEC tried to build an armoured car with firepower and protection comparable to those of contemporary tanks. The first version carried a Valentine Mk II turret with 2 pounder gun. Subsequent versions received more powerful armament - a 6 pounder or a 5 mm gun. The vehicle also carried two machine guns, smoke grenades discharger and No. 19 radio set.
This is the MKIII version with a 75mm main gun.
