. The versatility of the Model 150 dual action, internal mix, siphon (bottom) feed airbrush allows for a broad range of applications, making it the "classic" airbrush in the Badger line. The Model 150 accepts a ¼ oz. color cup for small volume painting needs, or three larger size paint jars (¾ oz., 2 oz., & 3 oz.) can be used for bigger jobs. The Model 150 sprays properly reduced acrylics, acrylic enamels and lacquers, gouaches, fabric colors, inks, dyes, watercolors, all of Badger airbrush ready paints. The Model 150 is used by everyone from artists to taxidermists and auto customizers to furniture refinishers. .