The Marshalltown SharpShooter® 2.1 comes as a complete kit. The gun has seven orifice sizes with a tubular design for reduced overspray and greater texture variety. The knurled knobs let you adjust the orifice plate without wrenches and a tight-sealing flow shutoff prevents leakage. This adjustable knob allows a full trigger pull at any spray setting with tick marks indicating the adjustment. The gun also features a handy air control valve which allows flow control at the gun instead of at the pump. With the angled hopper adapter design, you can keep it level while spraying floors and ceilings. The seamless 2 gal hopper corners eliminate material build-up and reduces clogging. Made in USA with global materials.