 
Description
Perfect for building your custom AR15 upper group. Comes with properly installed M4 barrel extension. All barrel sub-assemblies are properly head spaced.
CMMG BBL 300BLK 16.1 MR 4140CM SBN
$0.00 See Price in Cart
CMMG Barrel, 300 AAC Blackout, 16.1 Barrel, 1:7 Twist, Carbine 4140 CrMo Salt Bath Nitride Finish, 5/8-24 TPI 30DF80A
3 in stock
Additional information
| Weight | 2.25 lbs |
|---|---|
| Dimensions | 18 × 2 × 2 in |
| type_of_barrel | 1:7 |
| barrel_length | 16.1 |
| caliber | 300 Blackout |
| manufacturer | CMMG |
| product_type | Barrel |
| color | Black |
| upc | 815835011028 |
| brand |
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