I have an elderly friend that says "back in the day" he used to carry a hammerless j-frame in a sock. Would that be considered an AOW today since it can be fired from within the sock but does not appear to to be a gun?
In a word, no.
If the wallet has to be opened to fire the gun then it is just a holster. If you fire it from the wallet. It's a issue as I understand things. As for the sock. It's met to hold a foot. Not a gun.