13. Germany
Guns per 100 residents: 30.3
It is quite clear why Germany would be reluctant in arming its general population. The country has a pretty dark past, and since the end of World War Two the country has maintained a pretty peaceful demeanor. If you are able to prove the following: age of 18 years or older, trustworthiness, personal adequacy, expert knowledge and necessity, you may own a firearm in Germany, so good luck.
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