Had this weapon for a month now. Action is decent out of the box. Accuracy has not been stellar. I have Mr Magoo syndrome and can only see out to 15 yards well enough to bench rest a handgun now. Tried a variety of load components, but groups around the 4 1/2" range are about the best I can do. Slugged it this morning. Cylinder chambers are .445, same as my 2023 Pietta 1858 target. The bore is .451at the groves, now I have an idea what this revolver is set up for.