a_unique_person
Director of Hatcheries and Conditioning
Ok, given that in this particular instance with the school shooting, going to another state was not the issue. They were weapons that were legally obtained and registered in a state that has some of the strictest gun laws. Let's go ahead and say these same gun laws were in place around the United States. Would it have made a difference? Obviously not, so what possible law put in place would have prevented this from happening short of banning guns across the country (And even then that is not a guarantee to stop mass school shootings).
"Some of the strictest gun laws" does not mean strict gun laws, compared to other countries. The mother was a survivalist food hoarder, with far more weapons than she needed, including the Bushmaster .223. There is no known reason why anyone needs one of these for civilian purposes. He would have also had high capacity magazines. Also unnecessary.