oregon73, got the .45 last year; it had been shot very little. Turns out I had to have the front sight built up (welded) to bring the groups down 6". Also it (the front sight) was so far off to the right I had to have the barrel reindexed to center.
Also the center pin HAD THE NOTCH IN THE WRONG PLACE. Replaced with a Belt Mt. pin. In addition, the recoil plate pin kept walking out, so I had to reinstall with some locktite (blue).
Had to have the cylindersmith.com punch out the chamber throats in both cylinders for me so I could chamber Keith syle cast bullets. Man, it was just one thing after another. But now she is an awesome shooter.