From what I've heard it's way easier to get a gun permit in Switzerland than here in Germany and the Swiss are allowed to have guns you can't even dream of here (I'm talking about stuff like the semi auto H&K MP5, AR-15/AK derivates, etc.).
https://en.wikipedia.org/wiki/Switzerland_during_the_World_W...
It's become a rite of passage for empires to try and fail there. Next up, China?
The main thing that sets the US apart from other countries is not that civilians can own AR15s or similar weapons, it's that US law for the most part gives any adult the legal right to purchase and own firearms by default, provided that they can pass a background check. The United States and Yemen are basically the only countries that use this system. Basically every other country has some sort of tiered licensing system for firearms ownership, with varying levels of strictness. And as it happens, Switzerland is pretty unrestrictive in this regard. The Swiss "Firearms acquisition permit" looks essentially equivalent to the United State's "Form 4473" which is required for the majority of firearms transactions.
Edit: assuming we are talking about shooting the criminal not just use the weapon as a deterrent. No idea what happens in that case, but I reckon either or both civil and military justice are going to have a word with you.
Calm, reasonable robber--of course you hand it over. Crazy methhead, if he makes a mistake and gives you an opportunity you very well might be better off taking it. America doesn't try to judge the situation in advance.
Drug addicts usually want to be left alone and won't bother you. Exception being people chuck full of cocaine and alcohol in and arounds nightclubs frustrated about not getting layed.
The problem is being tackled the other way around by trying to keep poverty, inequality and thus acts of desperation low.
> They are not allowed to possess ammunition unless in special militias. Any ammunition bought or issued at ranges cannot be taken off premises.
So potentially yes, but only if you mean using the gun as a club.
Swiss gun owners are allowed to buy, own, and use ammunition. They may also use a privately-owned firearm in self-defense situationally, but the legal justification for use of deadly force in Switzerland will obviously be more stringent than it would be in the United States.
https://en.wikipedia.org/wiki/Firearms_regulation_in_Switzer...
So there is a big difference to gun ownership in the US (and elsewhere).
(I'm not commenting on the morality of either state's laws; just pointing out that US states differ widely on gun laws.)
[Edit: I originally said California instead of New Jersey. NJ's laws are stricter but it appears that the vast majority of states allow much leeway when in your own home, so I might even be wrong about NJ.
https://en.m.wikipedia.org/wiki/Stand-your-ground_law
]