Use the SGI-EF Sprayer Gun with your Magnum airless sprayer for the best finish possible in less time. In-handle paint filter reduces tip clogs and improves finish. Four-finger trigger for comfortable spraying. RAC IV Switch Tip makes clearing tip clogs easy with a twist. Includes 515 Reverse-A-Clean IV Switch Tip and Tip Guard. SG1-EF Easy Filter Gun is ideal for smaller jobs.