AR-15 16" 300 Blackout Barrel ($210)

AR-15 Match 300 AAC Blackout Blackout Barrel in 16" (Carbine) Military Contour (w/grenade launch cutout) or H-Bar.

Barrel Description: 300 AAC Blackout Barrel * 1x8 Right-Hand Twist, 6 groove * Button Rifled * Manganese Phosphated * Threaded Muzzle * 4150 CMV (chrome-moly vanadium) Steel. The precision 4150 CMV barrel with M4 cut extension, pulled-button rifling process, lapped bore, polished chamber. This barrel delivers pinpoint accuracy. Each barrel is concentrically cut and muzzle threaded 5/8 x 24 R.H. 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. Exterior includes detailed contouring, rich dark black manganese phosphate finish (parkerized).

Our pulled-button rifling produces a superbly accurate bore diameter with uniform rate of twist. The match barrel is machined to tighter specifications producing a tighter fit for greater accuracy.


Detailed Specs:

Caliber: 300 Blackout

Length: 16"

Contour: M4 or HBAR

Twist Rate: 1x8

Muzzle: 5/8"-24 Threaded / Crowned

Diameter at Gas Port: .750"

Gas Type: Carbine

Material: 4150 CMV Steel

Rifling: Button / 6 Groove

Finish: Mil-Spec Phosphate

Weight: (Varies on Contour) - M4 Military Contour - 1 Lb. 10.0 Oz. / HBAR - 2 Lb. 1.0 Oz.

AR-15 16" 300 Blackout Barrel ($210)
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  • Item #: 425090_300AAC
Price $210.00
Availability Out-of-Stock
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