CMMG 300 AAC Blackout Barrel - 16.1"
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Frequently bought together:
Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly head spaced.
CMMG, Barrel, 300 AAC Blackout, 16.1" Barrel, 1:7 Twist, Carbine 416 SS Bead Blasted Finish, 5/8"-24 TPI
- 1:7 Twist 416 Stainless steel
- 5/8X24 thread pitch
- Medium taper profile
- Carbine length gas port .750" gas block Journal, 300 Blackout chamber