The Sons of Liberty Gun Works SCALPER is an AR-pattern semi-automatic rifle chambered in 223 Rem/5.56 NATO with a 16-inch barrel and collapsible stock. This Coyote-finished configuration is listed with a NOX muzzle device and has a 30+1 round capacity. The rifle uses a synthetic stock. 
 

Key Specifications 

• Brand: Sons of Liberty Gun Works 
• Model: SCALPER 
• Caliber: 223 Rem/5.56 NATO 
• Action: Semi Auto 
• Capacity: 30+1 
• Barrel Length: 16 in 
• Color/Finish: Coyote 
   

Detailed Features 

• 16-inch barrel 
• Collapsible stock 
• Coyote finish 
• NOX muzzle device (per vendor listing) 
• 30+1 round capacity

Owners of the Sons of Liberty Gun Works SCALPER in Coyote with a NOX muzzle device typically come from the suppressor community, where the NOX system is a well-known interface for SOLGW-compatible cans. The pairing draws buyers who plan to run a suppressor and want a rifle that is ready from the factory without an adapter swap.

Build quality discussions around the SCALPER are consistent across configurations: owners report a well-fitted rifle that runs without issues across a broad range of 5.56 and 223 loads. The Coyote finish is seen as practical and holds up in the field.

At the price point, the SCALPER sits above most factory AR builds, and most owners accept that gap as the cost of SOLGW's quality control. The one repeated critique is that the collapsible stock is functional but not a highlight of the package, and some owners upgrade it early.