Badger Air-Brush Co. 100-4 (SS) Side Feed Airbrush Set in Designer Wood Grain Storage Case Model 100-4(SS) side feed Kit includes two needle/nozzles for varying spray patterns, to accommodate a variety of airbrush applications. Instruction manual included The traditional photo retoucher's airbrush enjoyed today by fine artists and illustrators; dual action internal mix Will spray properly reduced acrylics and pre-reduced materials such as inks, dyes, water colors, airbrush-ready paints such as Air-Opaque, SpectraTex, Model Flex Self-lubricating PTFE needle bearing enables continuous proper paint flow and prevents needle wear; Non-slip, one-piece trigger; PTFE head seal assures efficient air flow; Winged back lever design for easy reassembly and smooth trigger control Badger Airbrushes are American Made. One year warranty on mfg defects with a lifetime warranty on the PTFE needle bearing and any factory labor repairs