Sons of Liberty Gun Works M4-L89 Upper Receiver 223/5.56 Complete Upper Receiver M4L89UPPER-14.5-CHF-556
- UPC:
- 644625229448
- MPN:
- M4L89UPPER-14.5-CHF-556
- Main Version:
- Sons of Liberty Gun Works M4 Complete Upper Receiver
- Caliber:
- 223/5.56
- Manufacturer:
- Sons of Liberty Gun Works
- Version:
- M4-L89 Upper Receiver
- Features:
- 13.75" L89 Rail, Mid-length Gas System, Cold Hammer Forged Barrel, Dust Cover, Forward Assist
- Type:
- Complete Upper Receiver
- Action:
- Semi-Automatic
- Finish:
- Black
- Sight:
- None, Optic-Ready
- Receiver:
- Aluminum
- Muzzle:
- 1/2"x28 TPI, NOX Muzzle Device
- Barrel Length:
- 14.5"
