Description
Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly headspaced.
Cmmg 30D810A Barrel Sub-assembly 300 Blackout 8
$187.99
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CMMG 30D810A Barrel Sub-Assembly 300 Blackout 8″ Black Nitride Finish 4140 Chromoly Steel Material Pistol Length with Medium Taper Profile for AR-15
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Additional information
| Weight | 18 lbs |
|---|---|
| Dimensions | 9.75 × 2.25 × 2.25 in |
| Barrel length | 8 inches |
| Finish | Nitride |
| Fit | Ar rifles |
| Caliber | 300 blackout |
| Material | 4140 chromoly steel |
| Barrel type | Pistol length |
| Barrel features | Medium taper profile |
| Manufacturer | Cmmg |
| Model | Barrel sub-assembly |
| Twist | 1:7 |
| Sights | None |
| Type | Rifle |
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