https://mygtul.com/press/gtul-glock-magazine-disassembly-tool/
Once I found this mag disassembly kit I haven't had any trouble with the Glock base plates. To me, worth every penny.
Back to topic, I had to add a TacCom feed ramp to the lower on my ATI MilSport PCC in order to get it to feed reliably. No feed issues since the install.