CMMG
Cmmg 30df80a Barrel Sub- Assembly 300 Blackout 16.10 " Black Nitride Finish 4140 Chromoly Steel Material Carbine Length With Multi Role Profile For Ar- 15
$176.99
In-Stock at Vendor Store
CMMG's Barrel Sub-Assembly is ideal for building your custom AR-15 upper group. It comes with properly installed M4 barrel extension. The barrel is constructed of 4140 chrome moly with a slat bath nitride finish and 5/8x24" threads.
| Caliber or Gauge | 300 AAC Blackout/Whisper (7.62x35mm) |
| Length | 16.1" |
| Model | Barrel Sub-Assembly |
| Twist | 1:7" |
| Sights | None |
| Bore Type | |
| Finish | Black Nitride |
| Type | Rifle |
| Chokes Included | |
| Choke Configuration | |
| Barrel Type | Carbine Length |
| Ammo Type | |
| Barrel Features | Multi Role Profile |