Sons of Liberty Gun Works L89 V2 Complete Upper Receiver 556NATO 12.5 inch
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The revolutionary, patent-pending Drivelock design in collaboration with Icon Defense, uses three independent wedges that interface with the angular grooves in their proprietary barrel nut. This system clamps the rail onto the steel barrel nut with extreme force and precision, while also driving the handguard rearward towards the upper receiver. The slightly larger ID of that extrusion gives you more real estate around the gas block, even more rigidity than the M76, and takes longer to heat.
Specifications for Sons of Liberty Gun Works L89 V2 5.56x45mm NATO 12.5 inch Upper Receiver:
- Caliber: 5.56x45mm NATO
- Barrel Length: 12.5 in
- Barrel Profile: 4150 Chrome Moly Steel
- Finish: Black
- Color: Black
- Fabric/Material: Steel
- Gun Rail: M-LOK
- Gun Type: Rifle
- Gun Make: Sons of Liberty Gun Works
- Gun Model: Sons of Liberty M4-L89
- Bolt Carrier Group Included: No
- Charging Handle Included: No
- Rifling Profile: Button Rifling
Features of Sons of Liberty Gun Works L89:
- Hard Anodized Finish, Black
Package Contents:
- Sons of Liberty Gun Works L89 V2 5.56x45mm NATO 12.5 inch Upper Receiver
Specifications
- Manufacturer:
- Sons Of Liberty Gun Works
- Category:
- upper-receiver
- Platforms:
- AR-15
- Weight:
- 22 oz (1.38 lbs)
- Length:
- 12.5"
- UPC:
- 644625149524
- MPN:
- M4L89UPPER125556
- Required Component:
- Yes
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This is a bundled product that includes multiple components. The exact contents may vary - check the product description for more details.
• Complete assembly ready to use
• Multiple components included
• Value package pricing
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