U.S. Marines Fire MV-22B Osprey Mini-Gun - Defensive Weapon System
U.S. Marines with Marine Medium Tiltrotor Squadron 268, Marine Aircraft Group 24, conduct a GAU-17 minigun weapons test on the MV-22B Osprey off the shore of Oahu, Hawaii, April 23, 2020.
The GAU-17 minigun is a remotely operated defensive weapon system designed to provide suppressive fire. Proficiency with this weapon system increases readiness for the Marines of VMM-268.
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Credit to : U.S. Marine Corps video by Cpl. Eric Tso and Cpl. Matthew Kirk