The YHM Phantom Flash Hider is designed for 5.56mm Cartridge. This five (5) port design has no downward facing port which helps eliminate dust problems when shooting in the prone position. This flash hider has smooth end cuts. It is threaded for 1/2"-28 and includes the crush washer.

• Type: Flash Hider
• Model: Phantom
• Size: 5.56mm
• Material: Steel
• Thread Pattern: 1/2"x28
• Finish: Black

*Item must be returned in unused condition and in the original manufacturer's packaging (if applicable). If an item arrives non-defective and accurate to its description, this guarantee does not apply and returns will not be organized in those situations. Please confirm compatibility and specifications with us regarding item Yankee Hill Phantom Flash Hider Black Steel before purchasing if you are unsure.