I have a WW2 Browning Hi- Power that was a bring-back that a previous owner refinished by rounding all the edges off and had it re-blued so it isn't collector quality now. It is in excellent condition and he did a great job but I want to carry it and the original sights are terrible. I'm looking for advice on changing the sights over to the 3 dot style which requires a qualified gunsmith. Does anybody know of one that can do this job ? Thank you for any help.