This professional grade spray gun comes complete with a 2.5mm stainless nozzle with a popular 2 quart aluminum regulated pressure pot. This gun is prefect for small to medium sizes gelcoat and resin spray up jobs. Standard 2.5mm nozzle is perfect for gel coat & resin. Spray gelcoat and resin like the pros with the HVLP gun. Top quality with material flow control and adjustable air control. Cut back on the overspray, get more gel coat on the product. Low recoil with easy handling and adjustable.