Description
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 5/8×24″ threads.
Two Testicles Tactical
$211.99
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
1 in stock
Why this gear exists
This is not lifestyle merch for the timeline. Purchases help power rescue missions, rehab scholarships, and neighborhood revival — the work We Fight Monsters / Owen Army does when the cameras leave. Soft blanks. Hard messages. Real outcomes.
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 5/8×24″ threads.
| Type of barrel | 1:7 |
|---|---|
| Barrel length | 16.1 inches |
| Finish | Black nitride |
| Caliber | 300 blackout |
| Manufacturer | Cmmg |
| Product type | Barrel |
| Color | Black |
| Model | Barrel sub-assembly |
| Series | Mr |
| Hazard ground | 2024-02-07t00:00:00+00:00 |
| Caliber or gauge | 300 aac blackout/whisper 7.62x35mm |
| Twist | 1:7 |
| Sights | None |
| Type | Rifle |
| Barrel type | Carbine length |
| Barrel features | Multi role profile |
| Description | Carbine |
| Sub category | Rifle barrels |
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