|Engine Power (hp)||810|
|Speed Limit (km/h)||34|
|Standard Shell Penetration (mm)||149 - 248|
|Standard Shell Damage||233 - 388|
|Rate of Fire (rounds/min)||6.4|
The development started in 1948. In 1952 the order was placed for production of 300 vehicles to fight in the Korean War. The tank was designated as M103.