PROOF Research Zermatt Arms TL3 / SR3 Origin 26" .308 Win 1:10 Stainless Steel Barrel

The PROOF ResearchA(R) Zermatt ArmsA(R) TL3 / SR3 Origin 26" .308 Win 1:10 Stainless Steel Barrel features traditional stainless steel construction and features an optimum combination of high tensile strength and requisite toughness to withstand extreme chamber pressure with a Sendero contoured design that eliminates excess weight. This barrel features a 1:10 twist rate for unmatched precision and 5/8x24 muzzle threads for compatibility with your favorite muzzle devices. Made in USA.