Proof Research: .308 Win Stainless Steel AI AXSR/AXMC Barrel, 18"

SKU: Proof Research: .308 Win Stainless Steel AI AXSR/AXMC Barrel, 18" | Manufacturer ID: 109656

Accuracy International Chassis Systems bring ergonomic and functional benefits that are delivered with degrees of modularity and configurability that cannot be achieved with any traditional stock. PROOF Research Pre-Fit Accuracy International barrels are quick and easy to install on the AI platform and require no specialized gunsmithing. PROOF Research drop-in barrels for the AI chassis come threaded and chambered in a variety of different lengths and twist rates. Features: Long-Lasting: Excellent erosion wear characteristics and corrosion resistance. Extreme Pressure Resistance: An optimum combination of high tensile strength along with requisite toughness to withstand extreme chamber pressures encountered during firing. Specifications: Caliber: 308 Winchester. Length: 18.5 inches. Twist: 1-10. Breach Thread: M30. Material: Stainless Steel. Platform: AXMC. Thread: 5/8 x 24. Don't see what you need? Call us at 303.255.9999. | Proof Research: .308 Win Stainless Steel AI AXSR/AXMC Barrel, 18"