So far I've only bought ammo from wal mart. Today I decided to buy the mossberg 500 I've been wanting for a while (I dont have a shotgun yet, and have only fire one once). I have an AZ CCW, but apparently wal - mart doesnt care. Company policy to do a background check no matter what. No big deal right? Figured I'd be walking out with a military grade shotgun for $200 in about 10 minutes. Well, the guy tells me I've been delayed after he calls in the check. I've never been arrested, no restraining orders, nothing. My only experience at all with the legal system is traffic tickets and the jury duty I did once. There's no reason I should be flagged on a background check. So I call NICS to figure out what happened. They aren't allowed to tell you anything. So I basically just got "you're not fit to own a shotgun but we don't know why and don't care, have a nice life sir" Maybe it is just an identity mix up like both the wal - mart employee said and the woman at NICS claimed. Regardless, I'll never buy a gun from wal - mart and I'm considering not buying ammo there anymore. If a CCW permit isn't good enough for them neither is my money. I'm probably just overreacting since it just happened. We'll see if and when the gun department calls me with the results on the delay.