Gunner's Mate 2nd Class Jonathan Salazar and Gunner's Mate 2nd Class Charles Reece manually fire the Mark 38 Mod 3 25 mm machine gun system during a pre-action calibration firing exercise aboard the Arleigh Burke-class guided-missile destroyer USS Bulkeley (DDG 84) in the Mediterranean Sea, Sept. 10, 2024. Bulkeley is on a scheduled deployment in the U.S. Naval Forces Europe area of operations, employed by U.S. 6th Fleet to defend U.S., allied and partner interests. (U.S. Navy photo by Mass Communication Specialist 3rd Class Joseph Macklin)