U.S. Marine Corps Staff Sgt. Diego Arredondo with Combat

U.S. Marine Corps Staff Sgt. Diego Arredondo with Combat Logistics Battalion 31, 31st Marine Expeditionary Unit (MEU), fires an M9 Service Pistol during a live-fire exercise on the flight deck of the USS Bonhomme Richard (LHD 6), at sea, Feb. 13, 2015. The Marines conducted the training in order to maintain their marksmanship skills while on their Spring Patrol of the Asia-Pacific region. (U.S. Marine Corps photo by GySgt Ismael Pena/ Released)