Originally Posted by
Bruce_in_Oz
I suppose if one were "hard-core" enough, there is another possibility.
After ensuring all working surfaces are close to correct spec, get an industrial shop to HARD chrome the working surfaces (only) of the cocking piece, sear and trigger. Then carefully polish with diamond tooling for a seriously slick setup. Some "restorative" dimensional build-up is also possible, however, a thick layer of chrome is quite brittle and surfaces like the sear tip could crack with too much exuberant manipulation.
Just a thought.