7. Bosnia and Herzegovina
Guns per capita ratio: 17.3 firearms per 100 people
While gun laws are present in the country, they are fairly lax, especially considering how gun control is an important topic in Europe, and one which is followed in most countries. While you must be over 18 and have a permit to obtain a gun, the permit is easy to obtain. Furthermore, the issue of whether you can carry a concealed weapon does not even arise in the country. If you have a gun, you are allowed to carry it concealed as well.