PACIFIC OCEAN (Sept. 22, 2021) U.S. Coast Guard Petty Officer 3rd Class Isaac Mackey, a maritime enforcement specialist, fires a M240B machine gun during a gunnery exercise in the western Pacific Ocean, Sept. 22, 2021. The U.S. Coast Guard cutter USCG Munro (WMSL-755) is currently deployed to the western Pacific Ocean to strengthen alliances and partnerships, and improve maritime governance and security in the region. (U.S. Marine Corps photo by Sgt. Kevin G. Rivas)