I've read several indirect mentions of reboring a barrel from 50 to 54 cal. Does anyone know the cost? Also these mentions are always in relation to long guns. Is it feasible in a pistol? I want a 54 cal flintlock pistol I'd like a kit. The traditions 50 better fits my budget but would want it bored out to 54. The other option is a pendersoli which is available as a 54 but would need to cut dovetails to modify from pin to wedge assembly which is my personal preference. Looking for opinions on this course of action.