TRIJICON CTL MT QLOC 35MM 1.7″ 0MOA
February 18, 2026
LBE Unlimited ARUPPER Upper Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Receiver for AR-15 Includes Forward Assist
February 18, 2026
Diamondback 300P85H50B8R DB Barrel 300 Blackout 8.50″ Pistol-Length Black Nitride 4150 Chrome Moly Vanadium Steel
$72.00
Diamondback 300P85H50B8R DB Barrel 300 Blackout 8.50″ Pistol-Length Black Nitride 4150 Chrome Moly Vanadium Steel
45 in stock
Replace your barrel, or finish your build with this 8.50″ black nitride barrel from Diamondback! Made of 4150 CMV with a pistol-length gas system.
| UPC | 815875019183 |
|---|---|
| Manufacturer | Diamondback Firearms |
| Manufacturer Part Number | 300P85H50B8R |
| Length | 8.50" |
| Model | DB Barrel |
| Rate of Twist | 1:8" |
