Proof Research
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Proof Research
Barrel Blanks | 264 | Stainless Steel
$449.00Long-Lasting. Excellent erosion wear characteristics and corrosion resistance.Extreme Pressure Resistance. An optimum combination of high tensile strength along with requisite toughness to withstand...
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Proof Research
AR-15 Barrels | 22 ARC | Stainless Steel
$649.00PROOF designed their AR barrels with the goal of improving performance and reliability in the AR platform. The Caliber Matched Gas System (CAMGAS) results in a gas system that is tuned specifically...
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Proof Research
AR-15 Barrels | 22 ARC | Carbon Fiber
$949.00PROOF designed their AR barrels with the goal of improving performance and reliability in the AR platform. The Caliber Matched Gas System (CAMGAS) results in a gas system that is tuned specifically...