Product Features & Specifications
CMMG 30DC30A Barrel Sub-Assembly MT 300 BO 16.1 AR-15 416R Stainless Steel Stainless Steel
CMMG's Barrel Sub-Assembly is ideal for building your custom AR-15 upper group. It comes with properly installed M4 barrel extension.
| Brand | CMMG |
| Model | Barrel Sub-Assembly |
| Caliber | 300 Blackout |
| Firearm Fit | AR-15 |
| Length Range | 16"-20" |
| Color | Stainless |
| Material | 416R Stainless Steel |
| Sights | None |
| Finish | Bead Blasted |
| Barrel Type | Carbine Length |
| Twist | 1:7" |
| Length | 16.10" |
| Thread Pattern | 5 / 8"-24 |
| Barrel Features | Threaded |
| SKU | 3191 |
| MPN | 30DC30A |
| UPC | 815835016245 |
