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. This barrel also includes a JP EnhancedBolt™ individually head-spaced to the barrel for flawless fit and function.
Caliber: .308 Win.
Gas System: Mid-length
Twist: 1:11.25 button rifled
Contour: .750 under hand guard/.600 in front of gas block
Diameter at Gas Block: .750
Muzzle Threads: 5/8"-24 TPI
Material: 416R Stainless
Bolt Assembly: JP EnhancedBolt™