NYC tried this. They got sued for violating the Constitution, and reversed course. Even still, it looks likely that they’re going to get smacked down further by SCOTUS for their shenanigans.
There are lots of gun control proposals in which law abiding citizens will “encounter the difficulties”. If you’ve got some specific ones that you think do a good job of mitigating this issue (law abiding citizens being hassled / harassed / inconvenienced by gun control efforts), I’d be interested in hearing them (although perhaps that’s a subject for a different thread. If I started one, would you make the effort to outline some such proposals there?).