I purchased a Kahr MK9 Elite 2003 via special order through a Gun Store a few years back. I shoot the gun occasionally, but I doubt I have much more than 500 rounds through it. After my last trip to the range where I went through about 100 rounds, I took it home, cleaned it and found a crack in the slide. The crack is located in the front of the slide between the hole for the barrel and the hole for the recoil guide. I sure hope this is under warrantee. Didn't Kahr have a lifetime warranty and then changed it?