Thompson Center Encore ProHunter Katahdin Barrel Features The Thompson Center Encore ProHunter Katahdin barrel is chambered in 360 Buckhammer and machined from stainless steel for accuracy and weather resistance in demanding hunting conditions. Fluting along the 20 barrel is designed to create the strongest lightweight barrel possible cutting weight without sacrificing rigidity. A 1-in-12 twist rate is matched to stabilize 360 Buckhammer projectiles for consistent accuracy at hunting ranges. The threaded 11/16x24 muzzle allows hunters to add a muzzle brake or suppressor for additional control over recoil and sound. Every ProHunter barrel undergoes factory test firing at 100 yards to confirm accuracy before it leaves the plant giving hunters confidence right out of the box. The barrel is drilled and tapped for scope mounts meaning no additional gunsmithing is required before mounting optics. This barrel is built exclusively for Encore series rifles and will not fit Contender or G2 Contender frames so compatibility with the correct receiver is essential. The Thompson Center Encore ProHunter Katahdin barrel in 360 Buckhammer is for sale at GrabAGun for Encore owners looking to expand their rifle s cartridge options. Thompson Center Encore ProHunter Katahdin Barrel Specifications Manufacturer: Thompson Center Model: Encore ProHunter Katahdin Barrel Caliber: 360 Buckhammer Barrel Length: 20 Barrel Material: Stainless Steel Barrel Description: Fluted Threaded Rate of Twist: 1-in-12 Thread Pattern: 11/16x24 Color: Silver Compatible Hosts: Thompson Center Encore ProHunter Available At: GrabAGun