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DEZ Arms AR-15 7.62x39 Barrel w/Military M4 Contour has been discontinued by DEZ Arms and is no longer available. Our product experts have helped us select these available replacements below.You can also explore other items in the Gun Parts, AR 15 Parts, Rifle Parts, Rifle Barrels, AR15 Barrels yourself to try and find the perfect replacement for you!
DEZ Arms, Inc., Match Series II 16" CAR-Gas 7.62 x 39 H-bar or M4 Military Contour (w/grenade launch cut-out) barrel with installed M4 feed ramped barrel extension (nickel boron) fits a standard, mil-spec upper receiver. Uses a CAR-length gas system and forearm (not included).![]()
Requires: Complete 7.62 x 39 bolt assembly (not included) replaces 5.56/.223
DEZ Arms' custom machined match barrels are made from 4150 chrome-moly vanadium steel made in specialized factories. Barrel are head spaced with M4 (nickel boron) feed ramped extension installed, pre drilled gas port hole with parkerized finish. Barrels are particle tested, air gauged, concentrically cut and muzzle threaded 5/8 x 24. twist to accept flash hiders/suppressors, stressed relieved, turned on center to prevent accuracy robbing distortion when the barrel heats up, and hardened to 26-33 Rc giving the barrel a long life. The 11 degree crown, polished chamber and lapped bore makes the difference! Our pulled-button rifling produces a superbly accurate bore diameter with uniform rate of twist.
The match barrel is machined to rigid specifications
Optional flash hider and bolt (no carrier) (NOT INCLUDED: sold separately)