Sons of Liberty NOX Muzzle Device .223/5.56 1/2X28

The Sons of Liberty Gun Works NOX is a hybrid muzzle device engineered to balance flash suppression and compensator-like control for rifles chambered in .223 Rem/5.56 NATO. It reduces visible flash and helps manage muzzle rise while providing a Key Mount interface for fast attachment of compatible suppressors and accessories. The device incorporates ports positioned to accommodate both left- and right-handed shooters and includes timing shims for proper alignment during installation. A durable nitride finish protects the exterior surface for regular use.

Key Specifications

• The device is designed as a Flash Hider.
• Intended caliber is .223 REM/5.56 NATO.
• The exterior finish is Nitride.
• The thread pattern is 1/2X28.
• The factory color is Black.
• Compatible fit is listed as Dead Air Armament Suppressors.
• The package includes Timing Shims for timing and alignment.
• The model designation is NOX.
• Ports are placed at 3, 9, and 12 o’clock to accommodate left- and right-handed shooters.

The NOX offers a practical, no-nonsense approach to muzzle control: reduced flash, helpful climb mitigation, and rapid accessory attachment via the Key Mount interface. With a nitride finish and direct compatibility with popular Dead Air suppressors, it suits AR-platform rifles chambered in .223/5.56 for users seeking a dependable, serviceable muzzle device. Included timing shims simplify installation and alignment for consistent performance.