Sons of Liberty Gun Works M4-L89 Upper AR-15 12.5in 5.56 CarGas Anodized Black
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Upper receiver assembly for M4-L89 SBR in 5.56 NATO. CarGas gas system, 12.5 inch barrel, 11.75 inch L89 handguard, A2 flash hider, anodized black finish.
- Upper receiver: M4-L89 profile
- Gas system: CarGas
- Barrel length: 12.5 inches
- Handguard length: 11.75 inches L89 rail
- Muzzle device: A2 flash hider
- Finish: Anodized Black
- Platform: AR-15
Specifications
- Manufacturer:
- Sons Of Liberty Gun Works
- Category:
- upper-receiver
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- UPC:
- 657628672357
- MPN:
- M4-L89-556-125-SBR-A-BLK
- Required Component:
- Yes
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