HUX FLASH HIDER QD 556 5/8X24 BLK
$129.00
$159.00
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$30.00
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The Huxwrx Flash Hider-QD 556 is a quick-detach muzzle device built to tame muzzle flash on unsuppressed .556 rifles. At 2.3 inches overall length, it adds 1.7 inches to your barrel (on 0.6-inch thread pitch), making it a practical choice for shooters who run both suppressed and unsuppressed setups without constant re-timing. The 5/8x24 thread pitch is the standard for most modern .556 platforms, so compatibility is straightforward.
What sets this flash hider apart is its tight integration with Huxwrx suppressors. If you already own or plan to add a suppressor to your rig, the QD design lets you swap the flash hider off and thread on a can in seconds—no re-zeroing, no hassle. The flash hider works seamlessly with the HX-QD series suppressors (556K, 556, 762, 762 Ti, and Magnum Ti) and the FLOW series (556K, 556, Ti, 6K, and 762 Ti). If you're running VENTUM series suppressors, you'll need the Hux Hub Adapter to make the connection work.
Built for shooters who demand flexibility—whether you're training at the range, hunting in the field, or setting up a rifle that performs well both ways, this flash hider delivers the flash reduction you need when the suppressor stays home.
Key Features
- Quick-detach design for seamless suppressor swaps
- Engineered to reduce muzzle flash on unsuppressed shooting
- 5/8x24 thread pitch (standard .556 platform compatibility)
- Compact 2.3-inch overall length
- Direct compatibility with Huxwrx HX-QD and FLOW series suppressors
Specifications
| Brand | Huxwrx |
| Muzzle Device Type | Flash Hider, Quick-Detach |
| Caliber | .556 |
| Thread Pitch | 5/8x24 |
| Overall Length | 2.3 inches |
| Barrel Length Added | 1.7 inches (on 0.6" thread pitch barrels) |
| Finish | Black |
Frequently Asked Questions
What suppressors work with the Huxwrx Flash Hider-QD 556?
The flash hider is fully compatible with Huxwrx HX-QD series suppressors (556K, 556, 762, 762 Ti, and Magnum Ti) and FLOW series suppressors (556K, 556, Ti, 6K, and 762 Ti). For VENTUM series suppressors, you'll need to use the Hux Hub Adapter to establish compatibility.
Will this flash hider work on my .556 rifle?
If your barrel has a 5/8x24 thread pitch, yes. This is the standard thread pitch for most modern .556 platforms. Verify your barrel's thread pitch before ordering.
How much does this add to my barrel length?
The flash hider itself is 2.3 inches in overall length and adds 1.7 inches to your barrel (measured on barrels with 0.6-inch thread pitch).
Can I switch between running this flash hider and a suppressor?
Yes—that's the core benefit of the quick-detach design. You can unscrew the flash hider and thread on a compatible QD or FLOW suppressor without re-timing or re-zeroing your rifle.
