I don't mean to beat a dead horse, but my model 41 problems are getting the best of me. I have a model 41 with a fairly high round count and recently it will fire with no problem then the hammer will fall but there is no mark on the ammo case. I have cleaned, then cleaned again, replaced the recoil spring, replace the hammer spring. With the new hammer spring I know the hammer has fallen because it is hard to pull the slide back. If the hammer didn't fall the slide will pull back a lot easer. I use CCI standard ammo which I have used for the last 20 plus years. I am going to pull the firing pin out again and check to see if it might have a slight bend in it. This is just something to do because I am at a loss. Any help will be appreciated, I hate to give up on the 41 and go to a High Standard.