In the Russian Civil War Austins were used by many participants, including both Red and White armies, Ukrainians etc. The Red Army had the largest number of vehicles, including all the Austin-Putilov and Austin-Kergesse vehicles and most of the 3rd series. In Soviet service the cars were organized into "armoured automobile units" (Russian: "броневой автомоильный отряд" – "bronevoy avtomobilniy otryad" or "автоброневой отряд" – "avtobronevoy otryad"), similar in strength to a World War I-era platoon: three machine gun-armed cars and one either gun-armed or machine gun-armed, four staff cars, five trucks, a tanker truck, a workshop truck and four motorcycles. The RKKA Austins also saw combat in the Polish-Soviet War. By 1921 the RKKA possessed about 16 Austins of the 1st series, 15 2nd series, 78 3rd series and Putilovs. British-built Austins were removed from service by 1931, and by 1933, the Russian-built ones were also retired.