I purchased three pistols, two revolvers and a semi, from the same shop about a year ago. I know the dealer said something about having to report it, but I did not care.
I took them home and here they remain. Cute as kittens and snuggled in the safe like puppies nursing. Never heard from anyone about the purchases and I have bought multiple firearms, usually two at a time, since then.
Maybe Missouri is not considered a "problem" state, I do not know, when it comes to transferring guns to stupid criminals.
^^^ As an aside to that statement, isn't it funny the more they try to outlaw guns, the more money they have spend tracking people and guns?