Replace your barrel, or finish your build with this 5.50″ black nitride barrel from Diamondback! Made of 4150 CMV with a pistol-length gas system.
AR Barrels
Diamondback 556P55H50B8R DB Barrel 5.56x45mm NATO 5.50″ Pistol-Length Black Nitride 4150 Chrome Moly Vanadium Steel
$95.15
Diamondback 556P55H50B8R DB Barrel 5.56x45mm NATO 5.50″ Pistol-Length Black Nitride 4150 Chrome Moly Vanadium Steel
Availability: 4 in stock
| UPC | 815875019152 |
|---|---|
| Manufacturer | Diamondback Firearms |
| Manufacturer Part Number | DB556P5.5H50B8-R |
| Length | 5.50" |
| Model | DB Barrel |
| Rate of Twist | 1:8" |
