07-30-2009, 10:50 AM
Scooby, I have a single action gun. It just has a button on top that opens it up to shoot both paint and air mix. I think on mine, if I remember correctly, I have to twist the cone in front to adjust the width of the spray pattern. When ever I'm able to set up a spray booth again, I want to get a double action gun. I thought all guns that are set up to push down a trigger and then pull back were double action and that when you push down you got air and when you pulled back you got paint. It sounds like from your description, a gun the has a trigger that pushes down and pulls back could be either single or double action, is that right?