Australia would be a good one for you to look into. Here's one article to get you started.
https://www.bbc.com/news/world-australia-35048251
btw like most Americans, I support responsible gun ownership. To me that means registering your gun, being required to take/pass safety courses & banning assault type automatic weapons. Though it would never happen, if it were up to me I'd ban hand guns as they are obviously the type most often used in crimes, especially murders. My Sis and her family are all hunters and I'm looking forward to our Christmas Elk presents.
STOMP