Offers the same performance as a new spray gun, but for a much more affordable price. Enables increased productivity and reduced coating usage. Maximize the benefits of the 3M™ PPS™ system. Precisely control the spray pattern. Exceptional atomization The 3M™Accuspray™ spray gun is ideal for applications requiring the use of a 1.4 mm atomizing head. The 3M™ Accuspray™ spray guns perform like premium spray guns, but are much more affordably priced. They can also be used with a 1.8 mm or 2.0 mm nozzle, depending on the task at hand.3M™ Accuspray™ technology with a 1.4 mm atomizer is useful for applications that require the use of a 1.4 mm atomizing head. As with the other guns in the Accuspray™ system, with the HG14 kit you can have a new 1.4 mm spray gun when you want it at a much lower cost. All you need to do is replace the nozzle. Accuspray™ spray guns perform just like premium spray guns, but at a much more affordable price. The kit contains a spray gun, three nozzles and an air regulator.