The M4 Sherman, officially Medium Tank, M4, was the most numerous battle medium tank used by the United States and some of the other Western Allies in World War II. The M4 Sherman proved to be reliable, relatively cheap to produce and available in great numbers. Thousands were distributed through the Lend-Lease program to the British Commonwealth and Soviet Union.

The M4A1 "Sherman" has a 75mm gun and has a secondary 7.62mm machine gun, as well as a 12.7mm gun for use against aircraft.