The Diamondback 556C16MF50B8R DB Barrel (M4 Contour) 5.56x45mm NATO 16" Black Nitride 4150 Chrome Moly Vanadium is a rifle barrel for AR-15. A quality barrel is the foundation of accuracy; verify chambering, profile, length and gas system against your build before ordering.
Specifications
- Brand: Diamondback
- Fits: AR-15
- Finish: Nitride
- Length: 16 in
- Manufacturer Part #: DB556C16MF50B8-R
- UPC: 815875019060
