A medium tank with an oscillating turret and automatic loading. Developed on the basis of the M48 tank in the mid-50s. Two prototypes were built. However, during trials automatic loading proved faulty and the development was discontinued in 1957.
Time for the successive autoreloading of each shell into the magazine.
The technical characteristics shown are for the Siege mode
Characteristics are specified for a vehicle with crew members trained to 100%.