Up to 64% lighter than traditional steel barrels of similar contour. Improved heat dissipation for cooler and longer lasting barrels. Wrapped with high-strength, aerospace-grade carbon fiber impregnated with a proprietary matrix resin.
PRIMARY DESCRIPTION
PROOF 130438 PR15 6ARC 20 7.5TWST 4GRV 5/8-24 CF
SPECIFICATIONS
Barcode / UPC :
843068130438
0 reviews for Proof Research 130438 AR-Style Barrel 6mm ARC 20 Rifle +1 Length Gas System 1:7.5 Twist 4 Grooves, 5/8-24 tpi, Carbon Fiber Wrapped
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Email sharpshootersgunstore@gmail.com
Drop In 40 Independence Ln Oakland, Md 21550
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