us military power us army rocket The M142 High Mobility Artillery Rocket System (HIMARS) is a U.S. light multiple rocket launcher mounted on a standard Army .<br /><br />Rockets being launched from the M142 rocket system in Korea. The HIMARS carries six rockets or one Aone Army Tactical Missile System missile. Rounds fly .<br />A great video demonstrating the power of the US Military HIMARS rocket launcher system. The M142 High Mobility Artillery Rocket System (HIMARS) is a U.S. .