AR15 20" .223 Black Nitride Spiral Fluted Barrel
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- 1 unit
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Description
AR-15 20".223 Black Nitride Spiral Fluted Barrel- FREE SHIPPING!
| Length | 20 |
|---|---|
| Profile | Heavy Barrel |
| Twist | 1:8 |
| Finish | Black Nitride |
| Material | 4150 Chrome Moly Vanadium |
| Thread Pitch | 1/2 x 28 |
| Caliber | .223 Wylde |
| Feed Ramp | M4 |
| Flutes | Spiral Flutes |
| Gas System | Rifle |
| Gas Block System | 0.750 |
| Gas Hole Diameter | 0.093 |
