CMMG Barrel Sub-Assembly 300BLK 8" 4140CM Nitride 30D810A
$150.84
Ratings & Reviews
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Description
Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced.
Specifications
- Barrel Sub-Assembly
- Rifle
- 8"
- 300 Blackout
- None
- AR Rifles
- Pistol Length
- Nitride
- Black
- 8"
- 1:7"
- 300 AAC Blackout/Whisper (7.62x35mm)
- .625"-24 tpi
Restrictions
This item may be restricted in the following areas: CA
This list may be incomplete, as we are constantly updating our database to reflect local, state, and federal laws.
Please research the laws in your area prior to purchasing. If you feel we have listed a restriction in error, please
contact us for further review.
