HYPERION BRASSBACK 9MM 115GR 50RD/BX 20BX/CS BRASS PLATED STEEL
February 2, 2026
Pietta HF357CHS434NM 1873 Great Western II Californian 357 Mag 6rd 4.75″ Blued Steel Barrel & Cylinder, Color Case Hardened Steel Frame, Walnut Grip, Exposed Hammer
February 2, 2026Diamondback 556P7H50B8R DB Barrel 5.56x45mm NATO 7″ Pistol-Length Black Nitride 4150 Chrome Moly Vanadium Steel
$70.00
Diamondback 556P7H50B8R DB Barrel 5.56x45mm NATO 7″ Pistol-Length Black Nitride 4150 Chrome Moly Vanadium Steel
1 in stock
SKU: TSW|148385
Category: AR Barrels
Replace your barrel, or finish your build with this 7″ black nitride barrel from Diamondback! Made of 4150 CMV with a pistol-length gas system.
| UPC | 815875019169 |
|---|---|
| Manufacturer | Diamondback Firearms |
| Manufacturer Part Number | 556P7H50B8R |
| Rate of Twist | 1:8" |
| Model | DB Barrel |
| Length | 7" |


