Sighting In

U.S. Marines with Weapons Company, 2nd Battalion, 5th Marine Regiment, Battalion Landing Team, 31st Marine Expeditionary Unit (MEU), sight in with their rifles March 30, 2011, during routine weapons training aboard the amphibious assault ship U.S.S. Essex (LHD 2) off the coast of Japan. The 31st MEU is involved in Operation Tomodachi humanitarian relief efforts after a 9.0-magnitude earthquake and subsequent tsunami struck Japan. (DoD photo by Lance Cpl. Brennan O'Lowney, U.S. Marine Corps/Released)

U.S. Marines with Weapons Company, 2nd Battalion, 5th Marine Regiment, Battalion Landing Team, 31st Marine Expeditionary Unit (MEU), sight in with their rifles March 30, 2011, during routine weapons training aboard the amphibious assault ship U.S.S. Essex (LHD 2) off the coast of Japan. The 31st MEU is involved in Operation Tomodachi humanitarian relief efforts after a 9.0-magnitude earthquake and subsequent tsunami struck Japan. (DoD photo by Lance Cpl. Brennan O'Lowney, U.S. Marine Corps/Released)