Marine Corps Sgt. Therese Hempenius, a technical controller for the 26 Marine Expeditionary Unit (26 MEU), changes the barrel of an M2 .50 caliber heavy machine gun at Camp Lejeune, , Aug. 27, 2015. 26 MEU and Marine Air Support Squadron 1 conducted the training to increase unit familiarity with organic weapons systems and capabilities. ( Marine Corps photo by Pfc. Jered Stone/Released)

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Size: 3744px × 5616px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

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