Kubinka KV tank not KV-85 !!!!! In Kubinka is KV-1S with test 85 mm gun. KV-85 is imposedammunitionfor tank gun in a place where he had a position in the KV-1 / 2 machine gunner .Logically - why not a machine gun on the left side of the hull.
Only preserved KV-85 is located on the memorial in Avtovo - Saint Petersburg . Unfortunately, he was quite poorly restored after the war and was welded onto thegunport with machine gun on the left side of the hull. Since then this error periodically repeated in all publications and drawings.
regards
Tankan</p>