Air Force Airmen 1st Class Zachary Stanclift, top, and Justin Vargas, both installation entry controllers assigned to the 673rd Security Forces Squadron, operate a M240B machine gun during live fire training at Grezelka range, Joint Base Elmendorf-Richardson, Alaska, Oct. 27, 2016. The security forces Airmen fired M240B machine guns to hone their proficiency. Stanclift and Vargas are natives of Reedsburg, Wis. and Sayreville, , respectively. ( Air Force photo/Alejandro Pena)

---

Size: 5396px × 3598px
Photo credit: © AB Forces News Collection / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 673rd, fire, forces, gun, live, m240b, machine, security, squadron