I second GM54-120's statement. And definitely don't go to FFFG Swiss. If you go the Swiss route stick with FFG . It's been a while since I have inspected the barrel on one of those 2 band Pedersoli but do they use a deeper rifling? If they do then you may want to try a Maxi ball out of it. Minie Balls have a tendency to not perform well out of deep cut rifling where a Maxi absolutely loves it.