The Gun Store | Waterbury CT

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Weatherby Mark V Live Wild Rifle .300 PRC 3rd Magazine 26″ 1/2×28 Threaded Barrel Black
December 5, 2025
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Bond Arms Handgun Barrel .45/.410 3.5″ Satin Finish with 3″ Chamber
December 5, 2025

Proof Research 101292 AR-Style Barrel 308 Win 20″ Rifle Length Gas System 1:10″ Twist 5 Grooves, 5/8-24 tpi, Carbon Fiber Wrapped

$999.00

Proof Research 101292 AR-Style Barrel 308 Win 20″ Rifle Length Gas System 1:10″ Twist 5 Grooves, 5/8-24 tpi, Carbon Fiber Wrapped

7 in stock

SKU: LIP|PR101292 Category:

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.

UPC

843068101292

Manufacturer

Proof Research

Manufacturer Part Number

101292

Rate of Twist

1:10"

Model

AR-Style Barrel

Length

20"

Barrel Length

20"

Caliber/Gauge

.308 / 7.62 NATO

Shipping Weight

0.0

Product Type

Accessory-Barrels