The M1A2 Abrams is a formidable main battle tank used by the U.S. Army. Weighing around 68 tons, it features advanced armor, firepower and mobility. Its primary armament includes a 120mm Smooth ...

The original model first arrived with the United States ... Indeed, Guinness World Records awarded the M1A2 Abrams, which first arrived in 1990, the record of "heaviest tank (present-day)." ...