Description
Sons of Liberty Gun Works is a manufacturer of quality firearms and parts, perfect for your next build, next competition, or next line of defense. Their small parts fit most mil-spec firearms. These uppers are built with L89 7-sided rails, forged uppers, and Liberty Fighting Barrels. There are multiple options of lengths and muzzle devices.
- 14.5" 5.56 NATO Barrel
- 13.75" L89 Handguard
- Plan B Flash Hider
- 7-Sided M-LOK Slots
- Integral QD's at Barrel Nut on Both Sides
- Drivelock Barrel Nut System
Specifications
- Caliber: 556NATO
- Fit: AR-15
- Barrel Length: 14.5" Pinned (16" OAL)
- Finish: Matte
- Type: Upper
- Color: Black
