|This complete barrel kit includes:
Allow up to four weeks to ship.
- 14.5" chrome-lined 5.56 barrel
- Two-piece click-adjustable JPGS-9D gas block
- Choice of pin-and-weld JP flash hider or tactical comp
- Mil-spec bolt assembly individually head-spaced to the barrel for flawless fit and function.
Gas System: Mid-length
Twist: 1:8 button rifled
Contour: .650 under hand guard/.740 in front of gas block
Diameter at Gas Block: .750
Gas Block: JPGS-9D two-piece click-adjustable gas block
Muzzle Threads: 1/2"-28 TPI
Muzzle Treatment: Pin-and-weld flash hider (JPFH-556L) or Tactical Compensator (JPTC-556)
Material: 4140 chrome moly steel
Weight: 28.1 oz.
Finish: Mag. phosphate
NFA Compliance Notice
All NFA rules apply. The final user is responsible for compliance with the law.