The Diamondback 556P55H50B8R DB Barrel 5.56x45mm NATO 5.50" Pistol-Length Black Nitride 4150 Chrome Moly Vanadium is a pistol barrel.
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.
Specifications
- Brand: Diamondback
- Finish: Nitride
- Length: 5.50 in
- Manufacturer Part #: DB556P5.5H50B8-R
- UPC: 815875019152