Sons of Liberty Gun Works M4-L89 Complete Upper Receiver 223/5.56 Upper Receiver M4L89UPPER13.7556XL
- UPC:
- 644625068115
- MPN:
- M4L89UPPER13.7556XL
- 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:
- M-LOK Handguard, Picatinny Rail, CHF V2 Barrel, V2 gas Block
- Type:
- Upper Receiver
- Action:
- Semi-Automatic
- Finish:
- Black
- Sight:
- None, Optic-Ready
- Receiver:
- Aluminum
- Muzzle:
- Muzzle Device
- Barrel Length:
- 13.7"
