Oh, please. Name names.
Then we can all go over to national crime statistics sources and see how well your theory matches reality. What percentage of gun murders every year do you think are committed by, say, Republicans and/or NRA members? Or militia members, come to that?
What's sadly amusing is that the entire latticework of liberal ideas on right-wing violence is currently balanced, like a huge, teetering inverted pyramid, on a single person.