New airsoft company "Angry Gun" is pretty much on fire at the moment, as they keep on releasing new items with high-quality build. This silencer for KSC/KWA MP9 is somewhat special, because aside from being a flash hider, it also increases the muzzle velocity of your gun; in short, additional shooting power. Try it on an aluminum can with your MP9 and see the effect with and without this silencer. You'll definitely see what we're talking about.
Disclaimer: All aftermarket upgrade parts require necessary skill or modification to install and assemble, please consult with your airsoft technician if needed.