Manufactured to our exacting specifications and used in all of our rifles, JP Supermatch™ barrels are turned from 416R stainless steel, lead lapped, air-gauged and cryogenically treated for cold bore shot predictability, minimum thermal drift, outstanding accuracy and extended barrel life.
All barrels also include a JP EnhancedBolt™ individually head-spaced to the barrel for flawless fit and function.
Features:
Air-gauged to ensure minimal thermal drift
Cryogenically treated for improved performance and accuracy
Optimized for Hornady 75 gr. TAP® SBR
Capable of tens of thousands of rounds while maintaining MOA accuracy or better
Includes individually head-spaced EnhancedBolt™ assembly
Specifications:
Chamber: 5.56
Length: 13.5"
Gas System: Carbine length
Twist: 1:7 button rifled
Contour: .750 under hand guard/.740 in front of gas block
Diameter at Gas Block: .750
Muzzle Threads: 1/2-28 TPI
Material: 416R Stainless steel
Weight: 25.6 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.
Barrel Finish
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.
Tactical Finish: Barrel is blasted to a non-reflective, matte gray finish.
Heat Sink
This barrel will accept our JPTD750S Thermal Dissipator but only with some modification for length. The price in the drop-down at right reflects the JPTD and necessary labor.
Note that the Orange Fade Thermal Dissipator is made to order and will add two weeks to delivery.
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the ordering process. Your credit card will not be charged until the
backordered item becomes available for shipment. If your order
includes in-stock items, those items will be charged and shipped
immediately. Shipping fees will not be increased to cover the cost of
multiple shipments. Should you wish to hold the entire order until the
backordered item is available, please indicate this in the special
instructions field displayed in the ordering process.
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WARNING: The products offered for sale on this website can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, go to www.p65warnings.ca.gov
