That's all a bit profound for BM ;-)
To be honest, I have sympathy with gun owning Americans reluctant to give up their guns. I loathe state interference of any kind and if I owned a gun legally, here in the UK, I'd be pretty pissed off if I was told I had to hand it over. Bearing in mind (a) I am not mentally ill, (b) I'd have no intention of shooting anyone, probably ever, but if I ever did, it would only be in the most dire and extreme self-defence circumstances where me or my family were under mortal threat and, most importantly, (c)
(c) bearing in mind I'd know full well that me surrendering my gun would make the square root of fuck all difference since all the criminals who want to own one would continue to do so.
Basically I think I'd feel I was being told to do something that I didn't want to do, which was not actually in my best interests. The "greater good" of a more gun free society is too intangible and far away for any perception that handing over your own gun is "worth it".
This is reflected in US polls. As of October 2018, 39% of Americans are prefectly happy with their current gun laws, and 8% think they are too strict and want LESS control! This 47% compares to only 46% who think they need to tighten up on the gun laws.
So the idea that it's simply a few nutters in the NRA who are holding the country to randsome over this, is false. Most Americans want to keep their guns.