I have a Kahr CM9 that has the factory option "night sites" which I think are tritium or some kind of reflective material.
Right after I got this pistol, the front sight flew off. I sent it back to the factory and they installed a new one. Last week end, I fired this gun for only the second or third session since I got it back, and the front sight flew off again. The factory rep said, "That shouldn't happen" and they sent me another call tag to send the slide back again. This gun has never seen hot loads, let alone plus P.
I requested that they look into installing this sight in a dovetail or come up with some other method, because the 2 screws which are supposed to hold the sight to the slide keep shearing off.
Have any of you other CM9 shooters experienced this problem?