U.S. Army Pfc. Charles Garrison provides security during a patrol of Riyahd, Iraq, led by the Iraqi police, March 6, 2007. Garrison is assigned to 4th Platoon, Delta Company, 2nd Battalion, 27th Infantry Regiment, out of Schofield Barracks, Hawaii. U.S. Air Force photo by Master Sgt. Andy Dunaway
Note the 12-gauge shotgun next to him and the ammo hanging behind. Pic from Defend America’s March 2007 archive (permalink apparently not yet available).