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Security Forces heavy weapons training B-Roll (Slow-Motion)
U.S. Air Force Security Forces defenders assigned to the 121st Air Refueling Wing participate in a heavy weapons training exercise at Alpena Combat Readiness Training Center, Michigan, June 13, 2026. The training included live-fire operations with the M240B machine gun and M249 light machine gun, as
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U.S. Air Force Security Forces defenders assigned to the 121st Air Refueling Wing participate in a heavy weapons training exercise at Alpena Combat Readiness Training Center, Michigan, June 13, 2026. The training included live-fire operations with the M240B machine gun and M249 light machine gun, as well as a night-fire course to reinforce weapon-handling proficiency and combat readiness in all operational conditions. (U.S. Air National Guard video by Airman 1st Class Samir Harris)
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Attribution: Source: DVIDS Hub — U.S. Department of Defense public-affairs media
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