Proof Research AR-15 22 ARC 22in Stainless Barrel 1-7 Twist

The Proof Research AR-15 22 ARC 22'' Standard 1-7 Twist Stainless Steel Barrel delivers precision- engineered performance for AR-15 platforms, featuring a stainless steel barrel with a 22'' length, standard contour, and a tight 1-7 twist to stabilize longer, high-velocity 22 ARC rounds. Designed for reliable take-down and enhanced accuracy, this AR-15 compatible barrel incorporates a rifle+1 gas system length and precision-machined muzzle threads, enabling consistent function and clean, repeatable shooting results. The stainless steel construction provides excellent corrosion resistance and long-term durability under demanding field conditions, while the 22 ARC compatibility expands your options for ballistic efficiency, reduced recoil, and improved trajectory with precision ammo. Whether refining a competition rifle, upgrading a hunting setup, or building a dedicated plinking platform, this barrel integrates seamlessly with AR-15 receivers and standard components, delivering a robust solution that emphasizes consistency, bore quality, and end-user accuracy. Trust the proven performance and meticulous engineering from Proof Research to maximize precision at practical ranges while maintaining reliable cycling and a clean, predictable breakout with every shot.