And Greg, be really careful about blowing off gun parts with an air hose. The Ljutic trap guns have a tiny pin about 3/8" long and 1/8" around that is used in the ejector that costs about $25.00. My buddy was blowing one off with an air hose and it shot across his garage and it took him forever to find it. I had to laugh when he told me about it, but I guess it wasn't too funny to him at the time. Lighter fluid is a good cleaner for guns and watch parts, too. Good luck.