A bar gun having a configurable display is disclosed. The bar gun includes a housing portion having an internal cavity. A mixing mechanism is disposed in the internal cavity and is in fluid communication with a plurality of fluid lines. A spout having an opening is in fluid communication with the mixing mechanism to discharge fluid received from the mixing mechanism. The configurable display is coupled with the housing. The configurable display can include a display window and an illumination source configured to emit illumination to back light the display window. The configurable display can also include an electronic display.