76 mm gun tank hi-res stock photography and images - Alamy
76mm ZiS-3 | Weaponsystems.net
76 mm regimental gun M1943 - Wikipedia
The U.S. Army Armor & Cavalry Collection - #AntiTankThursday: Soviet 45mm Anti-Tank Gun M1932. In the 1920s, the Soviet Union looked to develop dedicated anti-tank guns. A lack of experience in designing