PROOF Research 107720 Bolt-Action Barrel | .308 Win | 16.5″ | 1:8 Twist

Upgrade your precision rifle build with the PROOF Research 107720 bolt-action barrel chambered in .308 Winchester. Measuring 16.5 inches in length with a 1:8 twist rate, this barrel is engineered for exceptional accuracy and consistent performance across a wide range of .308 Win projectiles. PROOF Research barrels are renowned among competitive shooters, hunters, and precision rifle enthusiasts for their carbon fiber-wrapped construction and match-grade quality, delivering the ideal balance of lightweight design and outstanding rigidity. Whether you’re building a short-action precision rifle, a compact hunting setup, or a competition-ready platform, this PROOF Research barrel delivers the performance you expect from one of the industry’s most respected names in premium barrels. At Deep Roots Rifle Co, we stock hard-to-find components like this one to support serious builders and shooters. Order online for fast shipping nationwide or stop by our gun store in Eustis, Florida, where our knowledgeable staff can help you find exactly what your build needs.