Comparing: leKpz M 41 90 mm GF vs. AMX 13 90

German variant of the M41A1 Walker Bulldog U.S. light tank. The changes mainly related to the 76 mm M32 gun, which was re-bored to 90 mm and shortened by 425 mm.

In the early 1960s, the 75-mm gun with a muzzle velocity of 1,000 m/s was deemed outdated. The vehicle received the new 90-mm F3 gun that used more powerful HEAT shells. This modernization did not require any significant changes to the turret or vehicle design. First vehicles were manufactured in February, 1967. The existing vehicles underwent the gun modernization as well.