M1128 mobile gun system

Perhaps the most controversial member of the U.S. Army Stryker system, the 'M1128 mobile gun system is a self-propelled 105mm cannon intended to provide direct support to infantry.

Armament
Its M68A1E4 105mm cannon with muzzle brake is adapted from the main gun of the [[M60 Patton (tank)], and can fire 18 rounds of 105mm main gun ammunition. The vehicle also has a .50 and 7.62mm machine guns, as well as M6 smoke grenade launchers are also fitted.