Comparing: M24 Chaffee vs. M7 vs. T67

The vehicle was intended as a replacement for the M3 Stuart. The M24 entered service in September 1943. They were produced at Massey-Harris and General Motors factories until July 1945, with a total of 4,731 vehicles manufactured.

Development started in 1941. Initially, the vehicle was developed as a light tank; however, as the model gradually received extra armor and armaments, it was reclassified as a medium tank. Production of the M7 started by the fall of 1942. However, since the M7 was inferior to the mass-produced M4 Sherman in all parameters except speed and dimensions, the production was stopped. A total of 7 vehicles were produced.

Development started in the spring of 1942. After trials in the fall of 1942, the decision was made to replace the 57-mm gun with a 75-mm gun. Two prototypes were manufactured. The vehicle saw neither mass production nor service.