It consisted of a truck of infantrymen backed up by an armoured car. This was the start of the RNAS Armoured Car Section. There were twenty two regular regiments of cavalry, which supplied armoured and armoured car units. It was fitted with bodywork of an armoured car in 1915. Bill gets the soldiers drunk and sabotages their armoured car. Szabo was questioned by a young officer whose armoured car had drawn up nearby. One small armoured unit was raised, the 1st Armoured Car Section. The BA-20 is often mistaken for the very similar FAI armoured car. It was known in British service as Armoured Car, Marmon-Herrington Mk II. These were then inflated with polyurethane, allowing the armoured car to float. The 6-pounder was also fitted to the AEC Armoured Car Mark II. The Swedes took cover and regrouped while Fredman organised an armoured car unit. Black berets were introduced before World War II for tank and armoured car crews. The airship shed was used to train RNAS armoured car crews. The first armoured car was produced in Austria in 1904.