
Availability: In Stock
The Hux Flash Hider 5.56mm 1/2x28 Long from Huxwrx Safety Company is a precision muzzle device purpose-built to reduce muzzle flash on unsuppressed 5.56 rifles. Whether you're running a short-barrel rifle, a precision carbine, or a general-purpose AR, managing flash signature improves target visibility and shot follow-up—especially in low-light conditions or tactical scenarios. This flash hider threads onto standard 1/2x28 barrels and adds 2.34 inches to your overall barrel length, making it a practical choice for shooters who want flash mitigation without suppressor-level sound reduction.
The long-form design delivers measurable flash reduction while maintaining the fast-handling ergonomics of an unsuppressed rifle. It's also engineered to work seamlessly with a wide range of modern suppressors: it threads directly onto Huxwrx HX-QD series cans (556K, 556, 762, and 762 Ti) and FLOW series suppressors (556K, 6K, 762 Ti). If you're using a VENTUM series suppressor, pair this flash hider with the HUX HUB-Adapter for compatibility. The quick-detach mounting system means you can swap configurations quickly on the range or in the field.
Installation is straightforward: the flash hider comes pre-drilled for pin-and-weld work, which is essential if your build requires a permanent muzzle device to meet barrel length regulations. That said, the QD interface also lets you use it as a standalone flash hider or as a suppressor mount without tools. If you're building a 5.56 AR and want to minimize flash without the commitment of a suppressor—or if you want a flash hider that can do double duty as a suppressor interface—the Hux Flash Hider Long is a versatile, no-compromise choice.
| Thread Pitch | 1/2x28 |
| Length | 2.96 inches |
| Barrel Length Addition | 2.34 inches |
| Caliber | 5.56mm |
| Manufacturer | Huxwrx Safety Company |
The flash hider threads directly onto Huxwrx HX-QD series suppressors (556K, 556, 762, and 762 Ti) and FLOW series suppressors (556K, 6K, and 762 Ti). For VENTUM series suppressors, you'll need the separate HUX HUB-Adapter.
Yes. The flash hider comes pre-drilled, making pin-and-weld installation straightforward for builders who need a fixed muzzle device to meet barrel length requirements.
This flash hider is chambered for 5.56mm and has a 1/2x28 thread pitch. Smaller-caliber mounts are compatible with larger-caliber suppressors, but the flash hider itself is sized for 5.56 ammunition.
The flash hider is 2.96 inches long overall and adds 2.34 inches to your barrel when installed.


SKU: 121688733 • Width: 4in • Height: 1in • Depth: 6.5in • Weight: 0.31oz





Availability: In Stock
The Hux Flash Hider 5.56mm 1/2x28 Long from Huxwrx Safety Company is a precision muzzle device purpose-built to reduce muzzle flash on unsuppressed 5.56 rifles. Whether you're running a short-barrel rifle, a precision carbine, or a general-purpose AR, managing flash signature improves target visibility and shot follow-up—especially in low-light conditions or tactical scenarios. This flash hider threads onto standard 1/2x28 barrels and adds 2.34 inches to your overall barrel length, making it a practical choice for shooters who want flash mitigation without suppressor-level sound reduction.
The long-form design delivers measurable flash reduction while maintaining the fast-handling ergonomics of an unsuppressed rifle. It's also engineered to work seamlessly with a wide range of modern suppressors: it threads directly onto Huxwrx HX-QD series cans (556K, 556, 762, and 762 Ti) and FLOW series suppressors (556K, 6K, 762 Ti). If you're using a VENTUM series suppressor, pair this flash hider with the HUX HUB-Adapter for compatibility. The quick-detach mounting system means you can swap configurations quickly on the range or in the field.
Installation is straightforward: the flash hider comes pre-drilled for pin-and-weld work, which is essential if your build requires a permanent muzzle device to meet barrel length regulations. That said, the QD interface also lets you use it as a standalone flash hider or as a suppressor mount without tools. If you're building a 5.56 AR and want to minimize flash without the commitment of a suppressor—or if you want a flash hider that can do double duty as a suppressor interface—the Hux Flash Hider Long is a versatile, no-compromise choice.
| Thread Pitch | 1/2x28 |
| Length | 2.96 inches |
| Barrel Length Addition | 2.34 inches |
| Caliber | 5.56mm |
| Manufacturer | Huxwrx Safety Company |
The flash hider threads directly onto Huxwrx HX-QD series suppressors (556K, 556, 762, and 762 Ti) and FLOW series suppressors (556K, 6K, and 762 Ti). For VENTUM series suppressors, you'll need the separate HUX HUB-Adapter.
Yes. The flash hider comes pre-drilled, making pin-and-weld installation straightforward for builders who need a fixed muzzle device to meet barrel length requirements.
This flash hider is chambered for 5.56mm and has a 1/2x28 thread pitch. Smaller-caliber mounts are compatible with larger-caliber suppressors, but the flash hider itself is sized for 5.56 ammunition.
The flash hider is 2.96 inches long overall and adds 2.34 inches to your barrel when installed.
SKU: 121688733 • Width: 4in • Height: 1in • Depth: 6.5in • Weight: 0.31oz

