PHILIPPINE SEA (Jan. 20, 2023) The Arleigh Burke-class guided-missile destroyer USS Rafael Peralta (DDG 115) fires the Mark 38 25 mm machine gun during a live-fire exercise while operating in the Philippine Sea, Jan. 20. Rafael Peralta is assigned to Commander, Task Force 71/Destroyer Squadron (DESRON) 15, the Navy’s largest forward-deployed DESRON and the U.S. 7th Fleet’s principal surface force. (U.S. Navy photo by Mass Communication Specialist 1st Class Greg Johnson)