Senior Airman Shelby Duncan, 582nd Operational Support Squadron Det. 5 special missions aviator, mans an M240D machine gun at Minot Air Force Base, , Sept. 14, 2016. The 54th Helicopter Squadron has two M240s per aircraft to help deter adversaries and defend the 91st Missile Wing’s Airmen and assets. ( Air Force photo/Airman 1st Class Armstrong)

---

Size: 4910px × 3273px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 54th, afgsc, air, avaitor, command, defend, deter, force, global, helicopter, helo, hs, missions, special, squadron, strike