The development of this armored vehicle was part of the corresponding program approved by the military leaders in 1945. In 1949, the Hotchkiss company presented a three-axis prototype. After the trials, the project was discontinued. The prototype did not survive to the present day.
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%.