Marines shoot at targets June 5 at Range 10 on Camp Schwab during squad offensive operations training. Marines operated in squads, utilizing the M4 service rifle. The Marines conducted squad-supported attack and maneuver training using M240B medium machine guns, M27 infantry automatic rifles, MK153 shoulder-launched multipurpose assault weapons, M203 grenade launchers attached to M16A4 and M4 service rifles, and C-4 explosive. Company L is attached to 3rd Battalion, 6th Marine Regiment, currently assigned to 4th Marine Regiment, 3rd Marine Division, III Marine Expeditionary Force under the unit deployment program. (U.S. Marine Corps photo by Lance Cpl. John S. Gargano/Released)