Proof Carbon Fiber Drop in Barrel for CZ 455/457 22 LR 20" 1:16 Twist 1/2-28 Thread

The Proof Carbon Fiber Drop-In Barrel for CZ 455/457 22 LR is designed for shooters and competitive marksmen seeking enhanced accuracy and durability from their .22 Long Rifle platform. This 20-inch barrel assembly serves as a direct replacement, allowing for easy installation without the need for gunsmithing. Whether for upgrading a hunting rifle or a precision competition build, this barrel offers significant performance improvements.

Engineered with carbon fiber construction, this barrel provides substantial weight savings while maintaining superior rigidity compared to traditional steel barrels. The 1:16 twist rate is optimized for standard .22 LR ammunition, ensuring consistent bullet stabilization across various velocities. Additionally, the threaded 1/2-28 muzzle design allows for compatibility with standard suppressors and muzzle devices, enhancing versatility.

Precision shooters will benefit from the inherent damping characteristics of carbon fiber, which help reduce vibration and improve shot grouping. This barrel is ideal for those engaged in competitive precision rifle disciplines, providing a reliable and accurate upgrade for the CZ 455/457 platform.