I was wondering if anyone else has ever put lithium grease on a slide of a semi auto pistol? I looked at some reviews on a pistol before I bought it and one of the downside comments was a sticky slide during the break in period. This is in regard to a Sig 1911-22. I bought it yesterday, broke it down this morning before going shooting and put some lith ease on the slide parts. The gun performed awesome. It may have done just as well without the grease but I wanted to give it a try. I think I am going back out tommorrow.