Snake, who gets to make that decision to strip someone of their 2nd Amendment rights? How do they do so? Could this body decide that anyone who is Anti-Trump or ANTIFA, or a Democratic Socialist lose their rights? It's a complicated solution and in the case of the El Paso shooter, he posted his manifesto about 90 minutes before the first shot.
_________________________
"You're not a g*dda*n looney Martini, you're a fisherman"

R.P. McMurphy - One Flew Over The Cuckoo's Nest