Faxon Firearms RemAge Barrel Features The Faxon Firearms RemAge Barrel is chambered in 8.6 Blackout a cartridge developed in partnership with Q and features an aggressive 1:3 twist rate engineered to stabilize heavy 8.6 projectiles. That fast twist channels rotational energy into the bullet improving on-target energy delivery and supporting consistent performance across both subsonic and supersonic loadings. Machined from 416-R stainless steel bar stock at Faxon s Cincinnati facility each barrel passes through a battery of tests including stress relieving air-gauge testing and magnetic particle inspection before final finishing. An 11-degree target crown is applied to support repeatable consistent accuracy at the muzzle. This 12 inch RemAge style barrel is button rifled and finished inside and out with a salt bath nitride treatment for corrosion resistance and smooth function. It ships with a Faxon RemAge style barrel nut a thread protector and a taper adapter for the M18x1.5 tapered muzzle thread giving builders everything needed to complete installation. Every barrel is individually checked for headspace using precision custom hardened gauges and is backed by the Faxon Lifetime Guarantee. Designed for compatibility with factory Remington 700 pattern actions and the Faxon FX7 receiver from job number 8923 onward this barrel is a strong foundation for a compact suppressed 8.6 Blackout bolt gun build. Faxon Firearms RemAge Barrel Specifications Manufacturer: Faxon Firearms Model: RemAge Caliber: 8.6 Blackout Compatible Hosts: Remington 700 Barrel Material: 416-R Stainless Steel Barrel Finish: Salt Bath Nitride Barrel Profile: Modified Light Palma Rifling: Button Rifled Twist Rate: 1:3 Barrel Length: 12 Muzzle Thread: M18x1.5 Includes: Barrel Nut Taper Adapter Thread Protector Weight: 1.6 lbs Available At: GrabAGun