People are looking way too much into this whole thing.
1. The right to bear arms will not be taken from us. It will likely just become harder to obtain a permit as mentioned previously. Those of us who already have permits may have a little more luck than the general population.
2. Seriously....who the fuck needs an AR anyways? When you boil it down, it's an expensive dinner topic. Yeah they are fun to shoot but are not practical. I will stick with my Glocks.