The Faxon Firearms 8.6 Blackout Barrel is a 12-inch Modified Light Palma Remage bare barrel from FAXON FIREARMS (brand part no. 700B863N12NMQ) chambered in 8.6 Blackout. Its very fast 1-in-3 twist rate stabilizes 8.6 Blackout’s long, heavy-for-caliber bullets, and the Remage-style shank lets the barrel be fitted to a Remington 700-pattern action without the barrel needing to be set back and re-chambered by a gunsmith the way a traditional threaded barrel does. The Light Palma profile keeps weight down for a more portable precision build.

Key Specifications

• It is chambered in 8.6 Blackout.
• It measures 12 inches long.
• It uses a very fast 1-in-3 twist rate, needed to stabilize 8.6 Blackout’s heavy-for-caliber bullets.
• It uses a Remage-style shank, fitting a Remington 700-pattern action without traditional gunsmith set-back fitting.
• It carries a Modified Light Palma profile, keeping weight down for a portable precision build.
• It is stamped Model 700, matching the Remington 700-pattern action it is built to fit.

Frequently Asked Questions

Does this barrel make my AR-15 an SBR? No. A barrel sold on its own is not a regulated firearm. Installing this barrel on a complete, already-assembled rifle lower with a shoulder stock requires an approved ATF Form 1 before assembly; building it as a pistol with no stock avoids that requirement entirely.

What action does this barrel fit? It uses a Remage-style shank built for a Remington 700-pattern action.

Buy the Faxon Firearms 8.6 Blackout 12in Modified Light Palma Remage Barrel

Order the Faxon Firearms 8.6 Blackout 12in Modified Light Palma Remage Barrel through our rifle parts selection at Schaefer Defense and we will ship it fast, fully insured, from our Lubbock, TX gun shop.