GULF OF ADEN (Oct. 20, 2015) Marine Cpl. Shawn Obrien prepares to engage his target during a marksmanship qualification course aboard the USS Rushmore (LSD 47). Obrien is an amphibious assault vehicle crew chief with Kilo Company, Battalion Landing Team 3rd Battalion, 1st Marine Regiment, 15th Marine Expeditionary Unit. The marksmanship course focused on retaining basic marksmanship skills which prepares them for potential operations while deployed with the 15th MEU. ( Marine Corps photo by Sgt. Emmanuel Ramos/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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