U.S.
Air Force trainees participate in the live-firing portion of the M-249 Lightweight
Machine Gun Course (M-249 LMGC) from the 37th Training Wing at Joint Base San
Antonio-Camp Bullis, Texas. The course is two weeks long, culminating in
three days, where students familiarize themselves with weapons by
live-firing in multiple conditions that include mounted, dismounted day and
night fire.
U.S. Air Force video by Brian G. Rhodes 502d ABW, Public Affairs September 21,
2022