120MM Roll Controlled Guided Mortar (RCGM)

Tactical demonstration from a M120 120mm mortar weapon system at the U.S. Army Yuma Proving Grounds - Feb 2010

About the 120mm RCGM
The successfully developed and tested 120mm Roll-Controlled Guided Mortar (RCGM) is a new approach for low-cost guided mortars. The Roll-Controlled Guided Mortar uses standard 120mm M934A1 mortar-round components, including the warhead and fuzing elements, to reduce costs and risks. Several key enhancements are made to evolve the M934A1 into a precision mortar, while using existing warheads to maximize its lethality and allow the mortar to adjust its flight to reach the intended target.