Proof Steel Drop in Barrel for Mid Gas System AR-15 Compatible Firearms 223 Wylde 16" 1:7 Twist 1/2-28

The Proof Steel Drop-in Barrel for Mid Gas System AR-15 Compatible Firearms in 223 Wylde with a 16" barrel and 1:7 twist rate is engineered for precision and reliability. This barrel is ideal for duty rifles, competition builds, and tactical platforms where accuracy and durability are paramount. Shooters who depend on their firearms for professional or serious sport use will benefit from this high-quality barrel.

Manufactured by Proof Research Inc., this barrel meets stringent specifications used by law enforcement and military end-users. The 223 Wylde chamber allows for the use of both 5.56 NATO and 223 Remington ammunition, ensuring optimal headspace for consistent shot placement. The 1:7 twist rate effectively stabilizes a wide range of projectiles, from lightweight 55-grain varmint rounds to heavy 77-grain match ammunition.

This barrel's 1/2-28 threaded muzzle is compatible with suppressors, compensators, and flash hiders, making it a versatile choice for various applications. Whether for tactical drills or precision shooting, the Proof Steel Drop-in Barrel is designed to meet the demands of serious shooters. Its construction and design ensure that it performs reliably under sustained use.