I took the slide apart on my G2c today. No trouble.
Cerakoted a few small parts and the slide, again.
No issues there either. Installed the TFX sights.
All went pretty well, some minor fitting and filing.
Really liking these sights on there.
Reassembly was a total freakin nightmare.
I dropped the ejector detent and spring 7 times.
It took me over an hour to find the detent, twice.
I would find it and immediately drop it again.
Also lost another spring that I never found.
Just made one from a AR disconnect spring.
I Cerakoted the slide for testing purposes.
Wanted to see how well it held up to blasting.
It did much better than the factory finish.
It took a bit of effort to remove it.