“Like most rights, the right secured by the Second Amendment is not unlimited. The sorts of weapons protected were those ‘in common use at the time.’ We think that limitation is fairly supported by the historical tradition of prohibiting the carrying of ‘dangerous and unusual weapons.’ ”

Common sense gun restrictions do not violate the Second Amendment, as stated above in the opinion that also stated bearing arms was an individual right. Reluctance is all that prevents such restrictions from being enacted.