I purchased 1 AR just last week. I probably paid $500 extra for it, but to me, it will be well worth it if they ban them. I used to have one, sold it, and I've regretted it since. I also purchased some highly over priced 30-round mags. Again, I'd rather pay more now and have them, than never have the chance to get them again.
But after the panic buying and no new bills pass, another AR would be nice. Maybe something like a Bushmaster ACR. Also, a handgun with 15+ round magazines would be nice. Currently I only have 2 semi-auto handguns with single stack magazines to make them easy to carry. Lastly, I would like a AR in .22lr for some cheap fun at the range. Something like the M&P model. Would also love to convince my wife to carry, so a gun for her would be nice as well.