Re: Firearm Justification!
If banning guns worked, then the UK would be the safest place in Europe (Britain being unique in Europe in having prohibited pistols and semi-auto rifles - even highly specialised Olympic target pistols, not just Glocks et al!)
As it is, our homicide rate is ~1.2/100k. That's basically the same as France and Germany (which, like the rest of Europe both allow private ownership of firearms for target shooting in approved clubs, as well as for hunting) and nearly double that of Italy (0.7/100k).
It's also double that of the Czech Republic (0.6/100k). Czechia in interesting because although their licensing is very strict, they've not really banned anything. Hence why stag parties go to Prague to shoot AK47s at commercial ranges. In fact they even allow Concealed Carry (with a permit), and about 2.5% of Czech citizens have one (c.f. 650,000/1% of Brits owning a gun). Per capita they have 3x as many gun owners and most of those people have the right to walk the streets with a concealed weapon. You can own more or less anything - if you jump through the hoops and prove your good character. And yet the streets of Prague are not flowing with blood. Quite the opposite.
The evidence seems to be that licensing and registration (as per all of Europe) is a very good and effective policy, as part of a mature culture of using and respecting firearms as tools rather than fetishing them as a symbol of muh freedom.
By contrast, arbitrary prohibitions of certain types of firearm (as per the UK - pistols) has more or less zero effect on crime or even mass murders, and zero effect on organised crime. People can still make bombs, drive trucks into crowds and dismember people in the street with machetes. Notably, firearms crime in the UK rose both before and after Dunblane. The changes to legislation made no difference to the crims who were already smuggling guns in because the white market was already too well regulated. That trend didn't taper off until 2004 when the Police actually did some enforcement (Op Trident).
People talk about "gun control" without actually thinking about it, or appreciating that there is no such thing. Anyone who does not make the basic differentiation between licensing and prohibition and the appropriate/proportionate use of either is on a hiding to nowhere and will struggle to formulate effective public policy.