Called Beemiller today, turns out my C-9 is pretty old and somehow still has the original magazine. They told me to send it in and they would replace it with the new style mag. After I receive my new mag I will fire a few rounds and make adjustment as pictured above. Thanks for the illustration
I got a C-9 a month or so ago and ordered two 10 round mags from Hi-Point. The stock 8 round mag feeds flawlessly. Both of the two BRAND NEW 10 round mags cause mis-feeds... every frickin' time. I haven't shot it in about three weeks, but IIRC, it jammed up prolly 3 times easily in each full 10 round mag. I ran over a hundred rounds through it to that day.
Will this mod fix this you think? Not sure why Hi-Point sells mags that are basically junk.
This could explain somethings. When I first got my c9(comp) it failed to feed at least twice every mag. I only had the one mag I got with the gun though. I recently got new mags and have only had one jam since(Probably on the old mag).