The founding fathers had none of this in mind, they would be appalled and retract the 2nd immediately.
Good description, when you say "Koch Bros funded agitation." These gun nuts really don't care unless it is their own. An Ayn Rand speciality. In this case shoot each one in the leg to see how it feels, since they are unable to process well, the suffering in others.
Any civilian Bushmaster is a semi-automatic rifle, nincompoop. So are myriad sporting/hunting rifles. The main thing that differentiates the AR-15 type of rifle is the furniture (cosmetics) and the magazine capacity (up to 30). Guess what, one shotgun blast using buckshot is 12 rounds. 5 of those is 60. The "assault rifle" thing is a media construct. The gun is not the culprit. The gun didn't cause the crime. Why do you and other liberals refuse to address the true causes? Oh yeah, that wouldn't advance a political agenda and it would require analytical thought and hard work.