Honestly, a law prohibiting people from doing something they can have legally on property wont stop anyone from doing it look at the Texas Church shooting or even the one in Colorado. If someone wants to do it their gonna do it. I mean were in the middle of an opioid crisis and Im fairly certain heroine is illegal. I dont think that it will ever be reasonable for confiscation of firearms to happen in the United States if we have dont have border security. (See how the war on drugs and prohibition worked) Lets be intellectually honest about this. If thousands of people and tons of drugs can freely cross the border then firearms can too.
Heck, its legal for someone with a license to carry in California to carry in a church. So this isnt too crazy of a proposition.
We need to have universal background checks on owners. Close the gun show loophole We need to ensure the firearms are out of the mentally ill, and criminals hands. We need to make sure that those black rifles are out of the hands of people who will cause harm with them.
We all know the worshipers of the orange man have a screw loose so they can lose their rights first I suppose.