[velocette]

JMB student;
Thanks for the information. Most of what you've suggested has been done. The sear is free of any side to side friction, I have cut a small undercut on the lower edge of the sear & deburred all corners & edges. All that is left is the sear spring that someone in the past (me) "adjusted" to cure a hammer following problem with the original hammer / sear. I just think that I went too far and I do not know where it was originally.
Incidentally, the Cylinder & Slide wide trigger is quite a bit better than the original narrow one from Browning.

Taking it out today to try to wear it out even with the 4.75# trigger pull.

Roger