Brownells Brownells Brownells 75th Anniversary - A Shooting Heritage

Match quality carbon steel 16" barrel is chambered for the popular 6.8mm Remington SPC to give your AR a punch approximating 7.62x39. 1-11" rifling stabilizes a wide range of bullet weights. M4 profile maintains the rifle’s military look and feel. Comes with front sight base with bayonet lug, barrel extension with M4 feed ramp cuts, handguard cap, and barrel nut. Front sight post, spring, and detent available separately. Compatible with any standard AR-15 upper.

AR-15, Issue:09, Page:016
Big Book Catalog, Issue:66, Page:016

SPECS: 4140 chrome moly steel, dark gray manganese phosphate Parkerized finish. Not chrome lined. 16” (40cm) OAL. .750” O.D. at gas block, .730” O.D. under the handguard. Chambered for 6.8mm Remington SPC. Requires dedicated 6.8 bolt. Button-rifled, 6 grooves, 1-11” twist. ½” x 28 tpi muzzle threads. Carbine-length gas system.

DPMS - BL-68AP4 M4 Profile 6.8 SPC Barrel

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Cartridge: 6.8 mm Remington SPC

Barrel Weight: 2.28 lbs

Contour: Carbine

Finish: Black

Length: 16

Twist: 1-11

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