 The Ford 3-ton M1919 was the first indigenous tank produced by the U.S. It had a two-man crew and was armed with a .30 caliber machine gun. |
 An M151 MUTT equipped with a 106 mm recoilless rifle on a pedestal-mount. |
 A U.S. World War II tank crewman with Thompson submachine gun based on a popular illustration. His foot rests on a German tank road wheel and track. |