The Flash Hider-QD 556 is designed to reduce flash when unsuppressed. Larger-caliber mounts are NOT compatible with smaller-caliber suppressors. Smaller-caliber mounts ARE compatible with larger-caliber suppressors.
- Does Not Work with 1/2X28 Barrels
- Adds 1.7 To Barrel Length"
- Compatible with HX-QD and FLOW Series.
State & Local Restrictions — Order Reviewed Before It Ships
Some firearms, magazines, and accessories are restricted or prohibited in certain states, cities, and counties, and these laws change often. Each order is manually reviewed against the current laws for your shipping address before it ships. If we can't lawfully ship this item to your location, we'll contact you to cancel or adjust your order and issue a refund. You're responsible for knowing and following the laws where you live — if you're unsure, please check or ask us before ordering.
