Got a 995 a few months ago, currently have about 700 rounds through it. On my latest trip to the range I had at least 10 stovepipes out of 70 rounds. This is the first time I've had this problem, as it's been very reliable up to now. Same ammo as before. (To clarify, by "stovepipe" I mean the spent casing gets stuck in the ejection port.) I'm thinking I probably need to clean it, but does anybody have any suggestions as to what specifically could cause this problem? I've been cleaning the bore after each shooting session, but that's about it. Thought I read something about not needing to clean these things until 1000 rounds or so, but I guess it's time. Not sure exactly what I'm looking for - would I expect to see a crudded-up extractor that can't grab on to the rim of the casing? Any ideas appreciated!