Hi,Has any one used or owned a .56 Renegade smoothbore as a shotgun before ? If so what was your impression for potting small game etc.? No choke I guess ,but it should be about 28 gauge in size,or is a shotgun barrel available for the Renegade?Could it be jug-choked?Who does reboring for muzzleloaders?Any current single shot BP shotguns being made.What do you like and why? Thanx Harold