Well, I have had my P89 for about 3 years and have put at least that many rounds through it. I have not really kept count, but I would say closer to 5000 rounds. I have had ZERO malfunctions with mine, and I have shot nothing in it but my reloads (115 grain JHP). No FTF, FTE, nothing. Just goes bang with boring regularity. I have owned a couple of other P89s with the same experiences. I did own a P95 that sometimes would not hold the slide open when the last shot was fired, but no jams with it either.