ASK AN EXPERTDescription
- LBE Unlimited Barrel
- 223 Rem/556NATO
- Fits AR-15
- Black Nitride Finish
- Made in the USA
Warranty Information
| Chamber | 5.56mm |
| Contour | M4 |
| Barrel Length, in | 10.5" |
| Twist Rate | 1:7" |
| Gas System | Carbine |
| Diameter at Gas Port, in | .750" |
| Thread Pitch | 1/2x28 |
| Feed Ramps | M4 |
| Material | 4142 Steel |
| Finish | Nitride |
| Weight, oz | 21 |
