Sometimes yer production still gives it all away. That six-shooter George has is clearly deactivated and blocked in the muzzle. It's like those flicks where they forgot to swap the wooden swords for real ones in the closeups and you can see a 'blade' that wouldn't cut butter. Like in the opening of 'Lion in Winter'.
Actually, it looks like a Derringer, what is it?
P.S. Actually, I'm thinking now, is there a symbolic link between the gusher and George's blocked barrel? And if so, what's Faye got to do with it?