Features and Benefits: * Reduces primer consumption * Boosts productivity * Maximizes benefits of 3M "PPS System" * Reduces gun cleaning time and efficiency The innovative atomization of the MMM16670 allows the user to get the finish of a premium HVLP primer gun at the fraction of the cost. This gun uses less solvent; decreases the use of hazardous disposal costs; decreases sanding time; and reduces clean-up while minimizing overspray. This unit is designed for those who demand the best and wont settle for any less.