Proof Research Pr15 223 Wylde 16 Inch Barrel 1-8 Twist Gas .750 1/2-28

The Proof Research PR15 223 Wylde 16 Intermed .750 1-8 barrel integrates precision engineering with practical versatility, offering a 16-inch barrel tailored for AR-style platforms and a twist rate of 1-8 that optimizes performance with a wide range of 223 Wylde projectiles. Crafted by Proof Research, this barrel features an intermediate gas system for smoother cycling and reduced felt recoil, making it a reliable choice for field tasks, target precision, and fast-paced shooting sessions. Its .750 gas journal diameter ensures consistent gas flow and stability under rapid-fire conditions, while the 1/2-28 muzzle thread provides compatibility with common suppressors and muzzle devices. Weighing 1 pounds 12 ounces, the barrel balances well with a variety of upper receivers, enabling steady handling without sacrificing accuracy. The 223 Wylde chamber preserves excellent accuracy with both 223 and 5.56 ammunition, expanding loading options for hunters, competition shooters, and tactical enthusiasts alike. Designed as a PR15 component, it supports dependable performance, repeatable groups, and long-term durability in demanding environments.