Photos

211217-F-DA916-1196

Staff Sgt. Christopher Keller, 436th Security Forces Squadron combat arms instructor, assists a student during combat arms qualification Dec. 17, 2021, at Dover Air Force Base, Delaware. Students qualifying with a 9mm pistol fire from both standing and kneeling positions. (U.S. Air Force photo by Mauricio Campino)

PHOTO BY: Mauricio Campino
VIRIN: 211217-F-DA916-1196.JPG
FULL SIZE: 0.88 MB
Additional Details

CAMERA

NIKON Z 6

LENS

24.0-70.0 mm f/2.8

APERTURE

56/10

SHUTTERSPEED

1/100

ISO

1600

IMAGE IS PUBLIC DOMAIN

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This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at https://www.dimoc.mil/resources/limitations, which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.