Cpl. Matthew Barnes, assaultman, 3rd Battalion, 7th Marine Regiment, observes the Mark 19 Grenade Launcher as Devin Castanon, 12, boy scout, Troop 72, prepares to fire at the Indoor Simulated Marksmanship Trainer during the Boy Scout Camp Out for local Boy Scouts of America troops March 18, 2016. (Official Marine Corps photo by Sgt. Charles Santamaria/Released)

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

Keywords: 72, 77, 78, 180, america, archelogy, battle, boy, bsc, camp, center, combat, curation, desert, division, esd, exercise, indoor, ismt, magtftc, marines, marksmanship, mcagcc, paleontology, scout, scouts, simulated, simulation, support, tortoise, trainer, troop, wilson