Best tanks: the heavy tank IS-2. Developed in 1943 by Design Bureau No. 100 under the leadership of A.Ermolaev. A crew – 4 persons. Armament: gun D-25T (122 mm), machine gun DT (7.62 mm). Armor – 20-120 mm. The speed is 37 km / h. Power – 520 hp. Museum of the Soviet Army, Moscow