I disagree with the old Democratic anti-gun "nuclear argument" and believe SCOTUS will disagree too.You don’t understand. As of now, according to the 2nd Amendment, you have every right to own nitroglycerin if that is an arm to protect you.
The 2nd amendment doesn’t give you the right to accidentally discharge your firearm. Do that and you’ve fucked up. No different than vehicular homicide. Same with your nuke. But you have every right to have one, according to the amendment.