Steam rises from a heated barrel of an M249 machine gun during the cold weather as Soldiers of 3rd Squadron, 2nd Cavalry Regiment replace it with a new barrel to continue shooting at enemy targets during a live fire exercise at Tapa Training Area in Estonia, Mar. 8-11, 2016. (Photo by Army Staff Sgt. Steven M. Colvin/Released)

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Size: 3264px × 4928px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

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