Airless/Finish Paint Sprayer

The new Milwaukee; M4910-21 Airless/Air-Assist Paint Sprayer offers superior performance in innovation, durability, power and ergonomics. With the unique ability to offer airless spraying and Air-Assist fine finish spraying, this unit is in a class of its own. In airless mode, the 3000 PSI piston pump maintains pressure as needed for a variety of materials including unthinned latex. Air-Assist allows the 2-Stage turbine blower to provide the perfect finish. With included Dual-Action™ Pistol-Grip Sprayer you can easily switch between airless and air-assist applications. This pistol-grip sprayer is equipped with a 619 and 310 reversible spray tip and also accepts standard spray tips. The Milwaukee Airless/Air-Assist Paint Sprayer accepts most competitor spray tips and high pressure hoses. The base and included container lid are compatible with a five gallon paint bucket that is easily transported over rugged terrain. The M4910-21 includes a 2 year limited warranty. Not available for sale in Canada.


(1) Airless/Finish Paint Sprayer (M4910-20) (1) 25' Air Hose (1) 25' High Pressure Fluid Hose (1) 310 Reversible Spray Tip (1) 5 Gallon Container Lid (1) 619 Reversible Spray Tip (1) Dual-Action Pistol-Grip Sprayer (1) Elastic Strap (1) Garden Hose Adapter (1) Pump Protector Powder (1) Removable Storage Bag

This product is no longer available, however it has been replaced with:

  • Performs as both an airless sprayer or an HVLP Fine Finish Sprayer
  • Includes Dual-Action ™ Pistol-Grip Sprayer to easily switch between Airless and HVLP Fine Finish applications
  • 2-stage turbine blower for HVLP fine finish
  • Base is compatible with up to 5 gallon containers
  • Removable storage bag for holding tips, hoses and sprayers
  • 5 gallon container lid helps prevent spills and blocks debris
Download Owner's Manual Download Service Parts List

Product Specifications

Weight 41 lbs
Power Source Corded
Tool Warranty 2 Years
Flow Rate Point 31 GPM
Max Pressure 3000 PSI
Motor HP Peak Five-Eights HP