Treydon, left, and Jacob Moore, 7 and 5 respectively, examine a M320 grenade launcher module during the Arctic Thunder Open House at Joint Base Elmendorf-Richardson, Alaska on July 30, 2016. The biennial event is historically the largest multi-day event in the state and one of the premier aerial demonstrations in the world. Arctic Thunder will open its doors to the public, featuring more than 40 key performers and ground acts, July 30 and 31. ( Air Force photo/Alejandro Pena)

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Size: 5267px × 3775px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: arctic, base, elmendorf-richardson, joint, thunder