Developed from 1957 through 1961 to provide French airborne troops with an air-transportable vehicle that could engage heavy tanks. The vehicle mounted a 90-mm gun and had a very low silhouette. The two crew members were seated in the turret, which could turn through 360 degrees, but only when the vehicle was not moving. Variants with different guns were planned. Only one prototype was manufactured. The vehicle never saw service.
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%.