U.S. Marines with 2nd Battalion, 2nd Marine Regiment (V22), 2d Marine Division (MARDIV) conduct live-fire training during the V22 Field Exercise (FEX) at Camp Lejeune, North Carolina, June 10, 2020. The training focused mainly on squad attacks using various weapon systems such as the M4 Service Carbine, M203 40mm grenade launcher, and the new M320 Grenade Launcher Module to maintain combat effectiveness within 2d MARDIV. (U.S. Marine Corps video by Lance Cpl. Anna Bibbo)
