M1 Abrams

M1 Abrams

M1 Abrams

M1 Abrams

The M1 Abrams is a third-generation main battle tank produced in the United States. It is named after General Creighton Abrams, former Army Chief of Staff and Commander of US military forces in Vietnam from 1968 to 1972. The M1 is a well armed, heavily armored, and highly mobile tank designed for modern armored ground warfare. Notable features of the tank include the use of a powerful gas turbine engine (fueled with JP8 jet fuel), the adoption of sophisticated composite armor, and separate ammunition storage in a blow-out compartment for crew safety. With a weight of close to 68 short tons (almost 62 metric tons), it is one of the heaviest main battle tanks currently in service.

The M1 Abrams entered U.S. service in 1980, replacing the 105 mm gun, full tracked M60 Patton. It did, however, serve for over a decade alongside the improved M60A3, which had entered service in 1978. The M1 remains the principal main battle tank of the United States Army and Marine Corps, and the armies of Egypt, Kuwait, Saudi Arabia, Australia, and in 2010 Iraq. It is anticipated to continue in U.S. service until the 2050s, approximately 70 years after adoption.

Three main versions of the M1 Abrams have been deployed, the M1, M1A1, and M1A2, incorporating improved armament, protection and electronics. These improvements, as well as periodic upgrades to older tanks have allowed this long-serving vehicle to remain in front-line service. The M1A3 is currently under development.