Developed on the basis of the obsolete R35 and S35 vehicles. The simple design allowed the open cabin with a British 17-pounder gun to be mounted on the chassis. However, the project was discontinued during the design phase due to a shortage and obsolescence of pre-war chassis, as well as an ineffective and unconventional gun.
Time for the successive autoreloading of each shell into the magazine.
The improved system allows the time to be decreased for autoreloading the next shell upon firing the loaded shell when the corresponding indicator is displayed
Characteristics are specified for Siege mode.
The technical characteristics are displayed for the charged turbine 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%.