The IWI LH QD Flash Hider 5/8-24 is a dedicated suppressor-compatible muzzle device designed to pair with IWI’s LH QD silencer system. Built from robust steel with a nitride-style protective treatment, it combines effective flash reduction with a secure quick-detach interface for compatible IWI suppressors.

This model uses a 5/8x24 thread pattern commonly found on .30 caliber rifle barrels, making it a strong option for modern sporting rifles and precision builds that require reliable flash mitigation and repeatable suppressor mounting. Its compact dimensions help preserve rifle balance while supporting consistent alignment and dependable performance from shot to shot, reflecting IWI’s focus on practical engineering and dependable design.

Key Features:

• Manufacturer: IWI
• Model: LH QD Flash Hider
• Product Type: Suppressor-Compatible Flash Hider
• Mounting System: Quick Detach (QD) for IWI suppressors
• Thread Pattern: 5/8x24
• Caliber Compatibility: .30 caliber and below
• Length: 2.3 inches
• Weight: 3.7 oz