The gun itself appears relatively cared for other than the dyi slide release lever work which will be replaced. I was carrying my MK9 on that range visit and the cleaned 4 mags that came with it ran with no problems in my MK9. The “shelf” on the mag catch was the reason the for the click as the mag was dropping out. I’m on an email notification with Kahr when it becomes available again. Some time in the future I will disassembled the slide and clean the firing pin channel.