F-22USV 76mm gun model 1939 was Soviet 76,2mm divisional gun, adopted for the Red Army service in 1939. The gun was intermediate model between semi-universal divisional gun F-22 and improved ZiS-3 which eventually replaced it in production and service. In 1941-1942 Wehrmacht captured hundreds of F-22USV guns and adopted them as field guns, designated 7.62cm F.K.297r. By March 1944, 359 pieces were in service.