Posted this in the 10 ring, but I figured I'd repost here to get more traffic... I noticed something today while going through my range logs for the past year. Every time I have taken the 29 to the range since January 1, it has had at least one failure. Failures are usually failure to feeds (usually the nose of the bullet will jam on the side of the chamber or the top), or the slide locks back with rounds in the mag. Brass appears in good shape. However, some of the hotter loads look like the slide closed slightly on them. I noticed that two of my 10rnd mags have one follower design, and the other two have a different follower design. I am going to pay close attention next time at the range to determine if it's a magazine issue. It could also be a RSA issue. The gun has the older RSA. Will Glock provide the upgraded version to me? I use the same ammo in my Glock 20 and have never had an issue. However, based on what I've read, I believe the 29 to be more finicky than the 20. Obviously I cannot trust this pistol for carry at the moment, but I'm not sure what to do. Any tips? Has anyone had trouble with their 29? This is the only Glock I've really ever had problems with.