Marines with Motor Transport Company, Marine Wing Support Squadron (MWSS) 371, fire an MK-19 grenade launcher mounted on a Humvee at Yuma Proving Grounds, Ariz., June 16. Marines with MWSS-371 conducted crew-served weapons training with MK-19 grenade launchers and M2 .50-caliber machine guns mounted onto 7-ton trucks and Humvees to hone their skills and increase their readiness. ( Marine Corps photo by Sgt. Brytani Wheeler/Released)

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Size: 5760px × 3840px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

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