I was surfing on YouTube today and scrolled to one of favorite channels and found a very interesting test for CLP lubes that included Ballistol. I am currently using WD40 silicone spray. It seems to work well and leaves no oily residue after it dries. I know Ballistol seems to be a favorite for our celebrity airgun channels on YouTube. If you get a chance watch this video and chime back to let me know what you think. This guy is an engineer by vocation and does some very controlled comparison on a wide variety of products.https://www.youtube.com/watch?v=fibRewlndLg&t=191s