Knights Armament KAC 5.56mm AR15 QDC 3-prong flash hider / mount

this is the 2021 production flash hider / quick disconnect mount for the KAC QDC Suppressor

The KAC 3-Prong Flash Eliminator is an extremely effective flash suppressor design that also serves as a platform for attaching a Knight's Armament Quick Disconnect Coupler (QDC) sound suppressor. This muzzle device was engineered to not only neutralize a rifle's flash signature, but also to eliminate the sympathetic ringing that is often associated with open prong flash hider designs.

as this is a take-off from a new rifle, it does not come with shims.  If you need shims, we offer those here.

Specifications:

• factory new
• Material: Steel 
• Caliber: 5.56mm 
• Thread Size: 1/2"x28 
• Suppressor Compatibility: KAC 5.56 QDC, 5.56 QDC/CQB