Nah, too wasteful and messy. They'll enslave us. If we resist, THEN they'll kill us (or, rather, have their paid goons do it).
Of course, anyone with two working neurons knows this, so not many will give up their guns. If there's 85% or more non-compliance in NY and CT, what does anyone think will happen in Free America? I think that they'd be happy with the cage option if they really tried confiscation.
History shows Liberals slaughter. Cambodia. Soviet Russia. Nazi Germany. China.
All liberals by another name but in fact, the model societies our liberals look to in all things. They will mirror them in this issue as well.
RE Nazi/Jewish - Yes there was slavery. But big picture, they simply shot anyone not getting on the train first.