The Knights Armament 7.62 QDC/CQB suppressor provides suppression in an ultra short package. The idea behind the QDC / CQB is to keep the overall length of your firearms at a bare minimum while providing effective flash and sound suppression. Consistent and minimal point of impact shift is obtained using KAC's advanced QDC (quick disconnect coupling) mounting system that is also used on their larger 7.62 QDC suppressors.
Knight's suppressors are available in black and flat dark earth (FDE) cerakote colors. A muzzle device is optional at the time of purchase and required for use.