he bored the cyls out a little deaper and did a few more things. I shot it today with a 220 wfn out of a mold I had Dan at mountain molds make for it. It shot 1.5 at 25 yards for an average of 5 6shot groups. I was very pleased to say the least. Powder was pyrodex P at 43grains so it should make a load good enough for deer at least.