The Real HALO Silencer is Produced by Gemtech has a unique way of connecting to the firearm. It uses an adapter that fits over the original flash hider. This airsoft version also comes with an adapter which works with most of the Airsoft AEG's and GBBR's as it fits over the flash hider So it can be used with both CW & CCW barrels
Gemtech HALO Style Suppressor
Length: 192mm (end to end)
Diameter: 36mm