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Staff Sgt. Casey Church, 56th Security Forces Squadron combat arms training and maintenance instructor, monitors Senior Airman Alexander Friend, 56th SFS law enforcement patrolman, while he fires a M240B machine gun Sept. 4, 2019, at the Arizona National Guard range in Florence, Ariz. At Luke Air Force Base, the only time members are required to qualify on the M240B machine gun is when they’re tasked to deploy. (U.S. Air Force photo by Airman Brooke Moeder)
CAMERA
NIKON D850
LENS
24.0-70.0 mm f/2.8
APERTURE
56/10
SHUTTERSPEED
1/800
ISO
160
No camera details available.
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