A few genuinely curious questions.
First, would you rather there was just no 2nd Amendment at all? I can understand that point of view.
Second, let's assume there is a right to bear arms, and that it's not going away. Do you think all of the little half measures are actually helpful? Stuff like how you can buy ammo, or what models of guns are acceptable, or what kind of grip or stock a rifle can have?
Third: rifles. Not many killings happen with rifles. They are lower than knives, and behind even fists/feet[1], even in states with very permissive rifle laws. What do you think about removing pretty much all restrictions on rifles (and accessories, including suppressors[2]), and instead restricting pistols more heavily?
[1] https://ucr.fbi.gov/crime-in-the-u.s/2018/crime-in-the-u.s.-...
[2] For most rifles, a normal suppressor just reduces the sound from "instant permanent hearing damage" to "louder than a jackhammer and you still probably want hearing protection".