U.S. Marine Lance Cpl. John M. Haines with Fleet

U.S. Marine Lance Cpl. John M. Haines with Fleet Antiterrorism Security Team Central Command fires his M27 Infantry Automatic Rifle while conducting squad attack exercise in the 5th Fleet area of operations, Nov. 26 to Dec. 2, 2016. Marines deployed with FASTCENT provide short-notice, limited support in order to protect vital Navy and national assets within the U.S. CENTCOM area of responsibility.