If you wish to live in community that heavily regulates firearms, then band together and do so - nothing restricts a locality/city/region from banning the things of their own initiative (see also Chicago, D.C, New York City, etc.) However, please do not try to impose such things across the whole nation. There is no "reasonable" restriction in the eyes of those who wish to promulgate these laws, save for complete abolition.
Chicago and DC's gun ban laws have been struck down by the supreme court. The 10th amendment stops states and cities from enacting laws that violate the constitution. If people wanted to create a community with no guns they would need to do it on private land, violation would be a civil matter.
Anyone can make an omelet with eggs. The trick is to make one with none.