Our 8" .300 Blackout Pistol Barrel is the perfect addition to your AR15 build. Crafted to mil-spec standards from 4150 Chrome Moly Vanadium with a QPQ corrosion resistant finish, this barrel provides time tested precision and accuracy for your AR15 .300 Blackout Pistol build.
| FFL SOT Shipping Required | No |
|---|---|
| Caliber | .300 Blackout |
| Barrel Length | 8" |
| Barrel Material | 4150 Chrome Moly Vanadium |
| Barrel Finish | QPQ Corrosion Resistant |
| Gas System Length | Pistol |
| Gas Block Journal | .750" |
| Gas Port Size (inches) | 0.1060 |
| Barrel Rifling | 5R |
| Twist Rate | 1:7 inches |
| Thread Pitch | 5/8x24 Threaded |
| Barrel Extension | M4 |
| Weight(s) | 18oz |