Huxwrx Flash Hider-QD 5.56 1/2×28 XL 13.7 Black

The Huxwrx Flash Hider-QD is a muzzle device designed to reduce visible flash when firing unsuppressed on .223/5.56 platforms. It is made for 1/2×28 threaded barrels and is built specifically for 13.7″ platforms to bring the barrel to a 16″ overall length (on barrels with 0.6″ threads). The device measures 2.96 inches in muzzle-device length and adds 2.34 inches to the barrel. It is pre-drilled to simplify pin-and-weld installation and is compatible with select Huxwrx suppressor series when used with the appropriate adapters.

Key Specifications

• The thread fit is 1/2×28.
• Compatible caliber is listed as .223 Rem / 5.56 NATO.
• The muzzle device length is 2.96 inches.
• The length added to the barrel is 2.34 inches.
• Built for 13.7-inch platforms to bring barrels to 16 inches overall (on barrels with 0.6″ threads).
• Also works on 13.9-inch barrels to bring the barrel to 16.2 inches overall.
• This unit is pre-drilled for ease of pin and weld installation.
• Compatible with HX-QD and FLOW series suppressors as listed by the manufacturer.
• VENTUM series suppressor compatibility requires the HUX HUB-Adapter.
• The product is described as Steel construction with a Black finish; weight is listed as .278.

Compact and purpose-built, this Flash Hider-QD offers straightforward flash reduction and modular suppressor compatibility in a small package. Its pre-drilled design and defined length changes simplify installation and planning for platforms built to the listed dimensions, making it a practical option for owners looking to manage muzzle signature and maintain overall barrel length targets while preserving compatibility with Huxwrx quick-detach suppressor systems.