>>>>In Turkey you have to prove you're under a thread for have a gun.
>>>
>>>I'm not sure what that statement means.
>>
>>I think he means "threatened".
>
>I still don't understand what he means. Does he mean they make sure the customer is not a thread? If that is what he meant, how do they determine that? How do you know if Joe Normal buys a gun today, that he isn't going to catch his wife with another man tomorrow, snaps, and becomes a monster with a gun?

Where does the customer come from? I mean he means "under a threat" as in someone's threatened the gun buyer.