non res??
you should have maintained some semblance of your michigan residency and you CPL,
till you could qualify for your georgia permit.
actually i would have tried to just keep being a michigan resident for ever!!
michigan has the best permit in the states, bar none!!
georgia is also pretty good, but not as good.
now you are in the position of having no permit at all.
if you still have your michigan permit, i would say that its still valid!
you havent been in georgia long enough to become a resident, so you must still be a michigander.
otherwise, i would unload them, lock them in a tool box, and throw that in the trunk.
dont talk about firearms, before or during your trip, going or coming back!
they were legally bought and registered in michigan, so i think they are still legal there,
your permits to purchase pistols would still be in the files!