I have had one for many years and have never had any problems with it. That said - and for truth in advertising - there are a couple of things I don't care much for. First, and you may have already noticed it, I find the slide difficult to get a grasp on and retract - especially if the hammer has been dropped. Second, just like the Ruger Mark II, etc, it is a pain in the neck to get the slide off of it for thorough cleaning. So - I just use Q-tips and do the best I can after shooting it. I have never had a feeding jam with mine.