WalkingWolf
Regular Member
Seems pretty clear. That said, an officer is not likely going to be able to tell from the butt of the gun that it's percussion cap, so contact and detention to determine the status would be reasonable. Upon determining that it is percussion cap that should be the end of the story. Yes, I know an overzealous LE could arrest you anyway, hence the apprehension against actually open carrying the piece. At a minimum it would be foolish to even consider it before the Norman case is resolved since it's at least slightly possible that case could legalize open carry in Florida.
It could be interpreted that "any" firearm includes a antique firearm. There was no need for the word any, and it is very possible that a judge would find the word any to include all types of firearms.