Comparing: Object 907A vs. M48A1 Patton

The decision to start development of a next-generation medium tank was made on July 13th, 1953. Development was carried out by Research Institute No. 100. The project was submitted in March 1954, and at the beginning of 1955 the hull of the new vehicle was tested for shell resistance. However, later the project was canceled.

The most successful American medium tank in the immediate post-war period. Development started in 1950. In April 1953, the vehicle entered service. A total of 11,703 vehicles of different variants were produced from 1952 through 1959.