If it's something that would put other officers at risk to discuss then I don't need to know and we can leave it at that. I have seen mention of poor reliability and quality issues, maybe it's just that. But on the other hand, if your department is issuing Gen 4 Glocks then maybe you could do with knowing why Oakland, CA PD withdrew them from service today. They didn't wait until people came in off duty either, they called them on the radio and told them to come get their old guns back. Or so the local news says. By now shifts have changed so I don't expect it is a current issue in Oakland. I expect Glock will fix the issue in a hurry. I am happy with my 1998 G20 which has been 100% reliable. With unreliable radios, funding cuts and now this... Oakland officers can't seem to catch a fair break.