ルノー FT-17 軽戦車
Before the war, in 1939, the Polish Army still had 102 Renault FT light tanks, of which 70 formed the 2nd armoured battalion in Żurawica and 32 the two Armoured Trains Units (as armoured draisines). Some of these tanks were "iron" FT CWS. The combat usefulness of FT tanks in 1939 was very limited, since they were obsolete and extremely slow by the standards of the day, but they participated in the defense of Poland in September 1939; the 2nd Armoured Battalion formed three light tank companies (numbers: 111, 112, 113), equipped with Renault FT tanks.