Two US Marines Corps (USMC) Marines with the 1ST Battalion, 7th Marines (1/7), Charlie Company, Twentynine Palms, California (CA), on patrol outside the city of Qa dawi Baghdad, during Operation IRAQI FREEDOM. The Marines are carrying a 5.56 mm M16A2 with attached M203 40 mm grenade launcher, (front) and a 5.56 mm M249 Squad Automatic Weapon (SAW)