SOLGW M4-L89 URG 14.5 5.56 P/W Pln B

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Overview

Sons of Liberty Gun Works M4-L89 Upper Receiver Group, Upper Receiver, 5.56 NATO, 14.5 Barrel with Pinned and Welded Plan B Flash Hider (16 OAL), Fits AR-15, Matte Finish, Black, Includes 13.75 L89 Rail, Does Not Include BCG or Charging Handle U-M4L89-556-145-PB 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.

Features

• Brand / Manufacturer: Sons of Liberty Gun Works
• Product type: Upper Receivers/Conv Kits
• Caliber / Gauge: 5.56 NATO
• Finish / Color: Black
• Compatibility: AR-15, Matte Finish, Black, Includes 13

Ideal Use Cases

Designed for lawful range, outdoor, sporting, maintenance, storage, or shooting-related use appropriate to this exact product.

Specifications

• Product: SOLGW M4-L89 URG 14.5 5.56 P/W PLN B
• Brand / Manufacturer: Sons of Liberty Gun Works
• SKU / Item ID: '657628673033
• UPC / Barcode: '657628673033
• Caliber / Gauge: 5.56 NATO
• Finish / Color: Black

Compliance Notes

Review manufacturer instructions and confirm compatibility. Buyers are responsible for applicable federal, state, and local requirements.