Grex Double Action, Side Fed, Ergo Grip, 0.3mm NozzleGrex continues to infuse innovation into their airbrushes; focused on ergonomics and the ability to adapt to the users applications and preferences. The defining design element of these airbrushes is the ergonomic hand grip set that provides improved comfort and handling. These airbrushes have been specifically engineered for maximum adaptability by leveraging the already wide selection of accessories available from Grex.