190308-N-HX510-0199 INDIAN OCEAN (March 8, 2019) U.S. Navy Capt. Jeffrey Hammer, left, chief of staff for Carrier Strike Group (CSG) 3, fires an M14 enhanced battle rifle while Lt. Cmdr. Jeffrey Scooler, meteorology and oceanography officer for CSG 3, fires an M8241 .50-caliber rifle during a live-fire exercise on the fantail aboard the aircraft carrier USS John C. Stennis (CVN 74) in the Indian Ocean, March 8, 2019. John C. Stennis is deployed in the U.S. 7th Fleet area of operations in support of security and stability in the Indo-Pacific region. (U.S. Navy photo by Mass Communication Specialist Seaman Jarrod A. Schad/Released)