The Proof BBL SS PR15 338ARC 16 Pistol .750 1-8 by Proof Research is a precision-engineered barrel designed for the 338 ARC caliber. This 16-inch barrel features a 1:8 twist rate, ensuring optimal stability and accuracy for your shooting needs. The barrel is equipped with a .750 gas journal and a 5/8-24 muzzle thread, making it compatible with a variety of muzzle devices.

Ideal for range use and hunting, this barrel is crafted for those who demand performance and reliability. Its robust construction and meticulous design make it a top choice for firearm enthusiasts. Proof Research is renowned for its innovation and craftsmanship, ensuring each product meets the highest standards.

Key Features:

• Manufacturer: Proof Research
• Model: PROOF 144855
• Caliber: 338 ARC
• Barrel Length: 16 inches
• Twist Rate: 1:8
• Gas Length: Pistol
• Gas Journal: .750
• Muzzle Thread: 5/8-24