Plus on the trigger job, There has been alot of bull hockey said about it, the forged parts only has a .004 -.006 thickest of hardness (case harden) where the MIM is just as hard in the center as the out side is. I can take MIM and polish the contact points to where you can see yourself in them and have no problems with it. Light oil is all I ever use except on a new guns first range vist I use grease (White) to help the surfaces out some. I did polish one of my guns to a mirrow finish and put over 5000 rounds down the tube with no sign of wear to the hammer or trigger, some of the mirrow finish was a little dull but not bad at all. That gun is in the safe for retirement
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