Proof Steel Drop in Barrel for Carbine Gas System AR-15 Compatible Firearms 223 Wylde 11.5" 1:7 Twist 1/2-28

The Proof Steel Drop in Barrel for Carbine Gas System AR-15 Compatible Firearms 223 Wylde 11.5" 1:7 Twist 1/2-28 is designed for shooters who require high accuracy and durability in a compact configuration. This barrel is ideal for short-barreled rifles, allowing for effective use in confined spaces while maintaining performance.

Utilizing the .223 Wylde chamber, this barrel enables safe and precise firing of both .223 Remington and 5.56 NATO ammunition. The 1:7 twist rate stabilizes heavier projectiles, while the 11.5-inch length balances maneuverability and ballistic performance. The barrel is made from stainless steel, ensuring longevity and reliability.

This barrel is a direct drop-in replacement for standard AR-15 upper receivers and works seamlessly with carbine-length gas tubes. It is an essential upgrade for those building or maintaining duty-ready carbines, providing the performance needed for rapid fire and consistent accuracy.