Sweden: you can apply for a licence from the police for target shooting if you're an active member of a club, or a hunter if you have passed a hunters exam (like drivers license basically). You'll have your criminal record checked.

Either way the gun must be suitable for the purpose. Shotguns and hunting rifles are not very hard to get. If your criminal record is clean and you've got the hunters exam you'll probably be granted a licence for up to 4 hunting rifles/shotguns with the only question being if you have a large enough gun safe. You'll get to keep them forever unless you're convicted of a crime. (There is a debate right now if doctors should tell the police if someone is unsuitable, the argument against is that people would not go to the doctor if they suspected they could lose their guns)

Hand guns are harder to get and the license needs to be renewed every few years and you've got to prove that you are actively hunting/target shooting.

Magazine size for semi automatic is limited. Length of rifles and shotguns are regulated as to not be easily concealable. All firearms must be stored in a heavy safe when not used. You're not allowed to carry it around town.

As for my opinion as a hunter it's not excessively burdensome to get your license. The time delay has been due to under staffing rather than the laws itself. I do take issue with the "suitable for purpose" as they can arbitrarily deny you a licence because it "looks" like a military rifle.