IWI Left-Hand Quick-Detach Flash Hider, 5/8×24

The IWI Left-Hand Quick-Detach Flash Hider (brand part no. IWSQDFH24) threads onto a 5/8×24 muzzle and serves as both a standalone flash hider and the mounting interface for a compatible larger-caliber IWI quick-detach suppressor. The left-hand threading keeps the device from backing off under recoil. Run bare, it reduces visible muzzle flash on a larger-caliber rifle; with a compatible IWI suppressor attached, it becomes the fast, tool-free mounting point. This is a factory-matched piece within the IWI QD suppressor ecosystem for 5/8×24 hosts.

Key Specifications

• Cut to a 5/8×24 thread pitch in a left-hand orientation to prevent backing off under recoil.
• Functions as a flash hider when run without a suppressor attached.
• Doubles as the quick-detach mounting interface for compatible larger-caliber IWI suppressors.
• Weighs approximately 2.96 ounces, adding negligible weight to the build.

Frequently Asked Questions

How is this different from the 1/2×28 version? It is cut to a 5/8×24 thread pitch instead, matching larger-caliber rifle hosts.

Why is it left-hand threaded? Left-hand threading is used specifically to keep the device from loosening under recoil during normal firing.

Buy the IWI Left-Hand Quick-Detach Flash Hider 5/8×24

Set up fast, tool-free suppressor mounting on your 5/8×24 host with a genuine IWI QD flash hider. Order it from IWI’s Class 3 parts and accessories lineup, and our Lubbock, Texas gun shop will ship it out fast.