A reference sample of the vehicle designated T-44A. Developed by the Construction Bureau of Plant No. 183. The vehicle entered service on November 23, 1944, but never saw combat. From the end of November 1944 through September 1945, a total of 570 vehicles were produced.
Time for the successive autoreloading of each shell into the magazine.
Characteristics are specified for Siege mode.
Characteristics are specified for Rapid mode.
Reload time of the first and second guns on double-barreled vehicles.
Characteristics are specified for vehicles with crews trained to 100%.