Thompson Center Encore ProHunter Barrel Features The Thompson Center Encore ProHunter barrel is machined from stainless steel and fluted along its 26 inch length reducing weight while dissipating heat faster than a solid contour barrel during repeated strings of fire. Chambered in .223 Rem with a 1:12 twist rate the barrel stabilizes a wide range of bullet weights for varmint hunting or target shooting. The 5/8x24 threaded muzzle accepts a suppressor or muzzle brake giving shooters flexibility to manage recoil and report on their Encore platform. Every barrel is factory test fired at 100 yards before shipping ensuring the accuracy standard Thompson Center is known for. Designed as a drop-in replacement for Encore series rifles only this barrel installs without gunsmithing letting shooters quickly swap calibers on their existing frame. It is not compatible with Contender or G2 Contender frames so shooters should confirm their frame type before ordering. The stainless steel construction resists corrosion in wet or humid hunting conditions keeping the barrel performing reliably season after season. For Encore owners who want to add a dedicated .223 Rem barrel to their caliber-interchangeable system this ProHunter barrel is available for sale at GrabAGun. Thompson Center Encore ProHunter Barrel Specifications Manufacturer: Thompson Center Arms Model: Encore ProHunter Compatible Hosts: Thompson Center Encore Caliber: .223 Rem Barrel Length: 26 Fluted Twist Rate: 1:12 Muzzle Thread: 5/8x24 Material: Stainless Steel Color: Silver Weight: 5.25 lbs Available At: GrabAGun