Sons of Liberty Gun Works L89 V2 13.7" 5.56 UpperSons of Liberty Gun Works L89 V2 Complete Upper Receiver 13.7" 5.56 NATO M4L89UPPER-13.7-556 UPC 669185245837
Build a high-quality, reliable AR-15 with the Sons of Liberty Gun Works L89 V2 Complete Upper Receiver. This premium upper assembly is designed for shooters who demand exceptional performance and durability in a compact package.
Sons of Liberty Gun Works L89 V2 Upper Receiver
The Sons of Liberty Gun Works L89 V2 Complete Upper is a factory-assembled, ready-to-install AR-15 upper receiver. It features a 13.7-inch button-rifled barrel chambered in 5.56 NATO, paired with a pinned and welded NOX-9 flash hider that brings the overall length to 16.5 inches. This configuration allows for a shorter barrel while remaining compliant with federal length requirements. The upper comes equipped with a low-profile gas block and is finished in a durable black coating. Built with Sons of Liberty Gun Works’ commitment to quality and precision, this L89 V2 upper delivers reliable function and accuracy. The model M4L89UPPER-13.7-556 is an excellent choice for building a compact, maneuverable rifle without sacrificing performance. The UPC 669185245837 identifies this specific 13.7" 5.56 configuration.
Key Features of the M4L89UPPER-13.7-556
- Product Type: Complete Upper Receiver
- Brand: Sons of Liberty Gun Works
- Model Number: M4L89UPPER-13.7-556
- Caliber: 5.56 NATO
- Barrel Length: 13.7 Inches (Pinned)
- Overall Length: 16.5 Inches
- Barrel Type: Button-Rifled
- Muzzle Device: NOX-9 Flash Hider (Pinned & Welded)
- Gas Block: Low Profile
- Color: Black
- Best For: AR-15 Builds, Compact Rifles, Home Defense, Tactical Use
Ideal for Compact AR-15 Builds
The Sons of Liberty Gun Works L89 V2 Upper is perfect for shooters looking to build a short, maneuverable 5.56 AR-15 with a pinned muzzle device for legal compliance and reliable performance.
Product Specifications
Brand: Sons of Liberty Gun Works
Product: L89 V2 Complete Upper
Model Number: M4L89UPPER-13.7-556
Best For: AR-15 Upper Receivers, 13.7" AR-15 Builds, Sons of Liberty Gun Works Uppers
Why Choose the Sons of Liberty Gun Works L89 V2?
The M4L89UPPER-13.7-556 offers a high-quality, ready-to-install 13.7" 5.56 upper with a pinned NOX-9 flash hider, delivering reliability and performance in a compact package.
Sons of Liberty Gun Works. L89 V2 Upper. M4L89UPPER-13.7-556. 669185245837.The End
