Clash of Steel - IS-3 Heavy Tank CompanyThis miniature is part of the SOVIET FORCES range. It contains high quality plastic model tanks at a 1: 100 scale to represent units in Clash of Steel. IS 3 Heavy Company (Core Unit) Contains 5x IS 3 Tanks Description: The IS 3 began its life on the drawing boards in 1944 and improved on many of the concepts seen in the earlier IS 2. The first production models arrived too late to participate in the fighting in 1944 but its later appearance was enough