AMAZON Store: PATREON: JOIN USCCA LEGAL SELF DEFENSE NETWORK: CHECK OUT OUR MUSIC CHANNEL: In this video we attempt to burn out an AR-15 upper on an M16 lower. We are testing the durability of not only the upper receiver assembly but few specific products as well including the SRC Relia-Bolt BCG, Geissele Super Gas Block, and one of the most affordable AR barrels on the market from Faxon Firearms. The results may surprise you. CHECK OUT OUR WEBSITE! Like us on Facebook: Follow Us On Instagram: AMAZON NOTICE: As an Amazon Associate, Iraqveteran8888 earns from qualifying purchases. Shirts & other Apparel: htt
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