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+--- Thread: General thoughts on AR 15 proof research barrels (/showthread.php?tid=23775)
General thoughts on AR 15 proof research barrels - Dt219 - 09-30-2021
Thinking about building a 6arc, so far I have built a 223 with a Wilson combat, 2 grendels with a Shaw barrel and a Lilja barrel. WhatÂ’s the thoughts on proofs barrels the horde has tried ? Thanks.