M-16 Rifle parts news March 02
AR-15/M-4 Piston Coversion
Hi everyone. I've been in the army for a while and after handling and shooting GI M16s for years, I've come to the conclusion that the Stoner gas-opera.
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Question about AR 15 - Tennessee Gun Owners
I bought a used but never fired AR 15 with a 16 inch barrel. I am not sure of the correct terminology but after removing the pin that.