Have you tried only one or two rounds in the magazine? You can try to get the ramp polished, or, if you have the opportunity, try another (preferably new) magazine. I have had these issues with several handguns and it almost always ends up being the magazine. I have the RAMI 9mm alloy frame and have had no issues with FTF or FTE. , but, I have had the same problem with my CZ 85 Combat. Replaced the mag and problem fixed. Just my .02.