Great Lake Firearms 9mm Luger AR-15 Barrel 16 In Nitride 1/2-28 1-10 Twist

The Great Lake Firearms 9MM Luger Barrel Nitride 16.0 is an AR-15 barrel built to deliver reliable performance in a compact, easy-to-integrate package. Crafted for AR-15 platforms, this 16-inch barrel features a nitride finish in classic Black that enhances wear resistance and corrosion protection while maintaining tight chamber tolerances for consistent accuracy. With a 1/2-28 muzzle thread and a 1-10 twist rate, it is designed to stabilize standard 9mm Luger ammunition through precision handling and dependable cycling. The barrel's AR-15 compatibility ensures straightforward installation and a solid fit within rifle-length configurations, enabling shooters to leverage the versatility of 9mm caliber for fast-follow-up shots, reduced recoil, and cost-effective practice. Whether you're upgrading a dedicated 9mm build or converting a centerfire platform to compatible pistol-caliber operation, this barrel provides a clean, streamlined profile that pairs well with standard AR components while delivering repeatable results. Great Lake Firearms emphasizes reliability and field-ready performance, making this 16-inch nitride AR-15 barrel a smart choice for shooters seeking durable, accurate 9mm functionality in a ready-to-run package.