Comparing: T-70 vs. BT-SV

Developed in October and November 1941 at the Construction Bureau of the Gorky Automobile Plant under the supervision of N. A. Astrov. The vehicle came into service in January 1942, and it was mass-produced until October 1943, with a total of 8231 vehicles manufactured. Some vehicles were used until the end of the war.

Experimental tank. Developed by the Tsyganov group from 1936 through 1938. The vehicle underwent field trials, but never saw service.