U.S. Marines with 3rd Battalion, 6th Marine Regiment, 2d Marine Division, conduct a training with the M320 Grenade Launcher on Camp Lejeune, North Carolina, April 5, 2022. It is used of U.S. Military to destroy a variety of targets found on the battlefield.
M320 Grenade Launcher Module (GLM) to replace the M203 for the U.S. Army. It has a new single-shot 40 mm grenade launcher system.