Marines preform live-fire exercise. - 190601-M-ET529-0164 PACIFIC OCEAN (June 1, 2019) U.S. Marines with Headquarters and Service Company, Battalion Landing Team 3/5, 11th Marine Expeditionary Unit (MEU), conduct a battle sight zero range aboard the San Antonio-class amphibious transport dock ship USS John P. Murtha (LPD 26). The Marines and Sailors of the 11th MEU are deployed to the U.S. 7th Fleet area of operations to support regional stability, reassure partners and allies, and maintain a presence postured to respond to any crisis ranging from humanitarian assistance to contingency operations. (U.S. Marine Corps photo by Cpl. Israel Chincio)