Manufactured to our exacting specifications and used in all of our rifles, this JP Supermatch™ barrels is turned from 416R stainless steel, lead lapped and air-gauged.
Twist: 1:10 button rifled
Muzzle Threads: 1/2-36 TPI
Material: 416R stainless
Finish: Machine finish
Weight: 16.6 oz.
NFA Compliance Notice
This barrel is under 16" and can be used to build a short-barreled rifle (SBR) or AR pistol. All NFA rules apply. The final user is responsible for compliance with the law.
This barrel is available with the following finish options:
Machine Finish: Barrel is in its unpolished, "as-machined" state and will show light turning marks and slight imperfections.
Light Polish: Barrel receives a light "brushed" finish. This leaves the surface uniform and removes most machine marks and blemishes.
High-Grade Polish: Barrel is polished to a reflective finish on the same level as our complete rifles and barrel kits.
Black Teflon™: Barrel receives a uniform low-shine black coating.
This barrel takes our short .650 OD Thermal Dissipator (JPTD650S).
Note that the Orange Fade Thermal Dissipator is made to order and will add two weeks to delivery.
Read more about the JP Thermal Dissipator here.