I think that there are many genuine hoplophobes who would like to see the whole country disarmed....."...for the children", of course but I don't think that you'll get one, single answer to your question because everyone's opinion is different.
I don't want a single answer, I want objective answers so as to demonstrate that those claiming they just want 'reasonable' restrictions actually have something in mind, are actually using reason, beyond 'anything we can get rammed through the legislature.' This desire of mine seems to not be a 'reasonable' expectation from the 'reasonable restrictions' crowd...