Cpl. Carlos Lopez, a machine gunner with combined anti-armor

Cpl. Carlos Lopez, a machine gunner with combined anti-armor team (CAAT) blue, Battalion Landing Team 2nd Battalion, 1st Marines, 11th Marine Expeditionary Unit (MEU), from Santa Fe, Mexico, engages targets with the Mk 19 grenade launcher during a live-fire training event, Oct. 28. The 11th MEU is deployed with the Makin Island Amphibious Ready Group (ARG) as a theater reserve and crisis response force throughout U.S. Central Command and the U.S. 5th Fleet area of responsibility. (U.S. Marine Corps photo by Sgt. Melissa Wenger/Released)