The Proof BBL CF PR15 300BLK DI 16 CLGB .750 1-8 is a premium barrel designed for the discerning shooter. With its carbon fiber construction, this barrel offers a lightweight yet robust solution for your PR15 platform, ensuring top-notch performance and durability.

Chambered in 300 ACC Blackout, this 16-inch barrel features a medium contour with a .750 diameter and a 1:8 twist rate, making it ideal for a variety of shooting applications, from range use to hunting. Its threaded design with 5/8 x 24 threads allows for easy attachment of muzzle devices, enhancing versatility and customization.

Key Features:

• Manufacturer: Proof Research
• Model: AR-Style Barrel
• Caliber: 300 ACC Blackout
• Barrel Length: 16 inches
• Contour: Medium / .750
• Twist Rate: 1:8
• Threaded: Yes, 5/8 x 24