Long read, have to get back to cleaning my guns.
Expect an Executive Order transfer of “non sporting” arms to NFA status - still legal, but require registration under current law. Anyone not complying gets hit with huge fines and imprisonment. $200 registration tax may be waived for guns already owned, but then the hassle & cost of further transfers is stifling.
FWIW: local Walmart carries AR15s etc. All gone day after Black Friday.