
Not available to order
RUG 90786 RXM 4.5 THREAD BARREL KIT
$144.99
Currently unavailable to order
View detailsUPC 815835011028MPN 30DF80A

$256.99
Available to order
Available to order — brought in to the store for pickup
CMMG Barrel Sub-Assembly from the MR series, listed under EXTRA BARRELS. Key specifications: Caliber or Gauge 300 AAC Blackout/Whisper (7.62x35mm), Finish Nitride, Type Rifle.
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.
Product description as provided for this item, not written by the store.
| Model | Barrel Sub-Assembly |
|---|---|
| Series | MR |
| Length | 16.10" |
|---|---|
| Shipping weight (lb) | 1.98 |
| Package dimensions (in) | 17.6 x 2.2 x 2.1 |
| Caliber or Gauge | 300 AAC Blackout/Whisper (7.62x35mm) |
|---|---|
| Twist | 1:7" |
| Finish | Nitride |
| Type | Rifle |
| Barrel Type | Carbine Length |
| Barrel Features | Multi Role Profile |