Need an extra gun to go with your Cookie Countess Airbrush System? Sometimes its great to have a back-up! This is the same .4mm nozzle gun that comes with our own system. It is also compatible with the Duff system you may have bought from us in the past. This is NOT compatible with a dual-action compressor, such as a Master. Comes in protective case with a dropper and wrench for disassembly sigue leyendo.