76.2 mm Soviet divisional and anti-tank gun. Chief designer - V. G. Grabin, the parent company for the production of artillery factory No. 92 in Gorky. ZiS-3 was the most massive Soviet artillery gun, produced during the great Patriotic war. Thanks to its outstanding combat, operational and technological qualities, many experts recognize this weapon as one of the best tools of the Second world war. In the postwar period, the ZIS-3 has long been in service with the Soviet Army, as well as actively exported to a number of countries, some of which it was in service and in 2016, and probably in service at the present time.