5TH FLEET AREA OF OPERATIONS (May 11, 2018) .
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U.S. Marine Corps Staff Sgt. Jason Bradtmueller, an MV-22B Osprey crew chief with Marine Medium Tiltrotor Squadron (VMM) 162 (Reinforced), 26th Marine Expeditionary Unit (MEU), fires an M240B machine gun at a simulated target during an aerial gunnery instructor certification in the 5th fleet area of operations, May 11, 2018.
VMM 162 (Reinforced) conducted the aerial gunnery sustainment training in order to maintain readiness during their deployment at sea. (U.S. Marine Corps photo by Gunnery Sgt. Eric L. Alabiso II)
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