Brownells Ar-15 Brownells 9mm Bolt Carrier Group - M16/Ar-15 Brownells 9mm Bolt Carrier Black Nitrid

by Brownells

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The Brownells 9mm AR-15 Bolt Carrier Group is specifically designed for use in pistol-caliber carbines, which are a growing trend in the AR-15 world. This bolt-carrier group allows AR builders to custom-make their own 9mm AR. The Brownells 9mm AR-15...

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