I would like to see a stripped view of the right side...I'm guessing that only a very thin section of the frame is milled out, maybe less than .100", to allow installation of the transfer bar...The hairpin spring looks difficult to hold in place...I would think the trigger would be sprung as well...
I can't quite see how the hammer + stud is inserted...It wouldn't go in the conventional 1911 way...Trigger looks made from scratch...Can't figure out why the trigger guard is reshaped (or maybe replaced?)...
I don't have any 1911 parts left (hammer & trigger)...Maybe next Numrich order...
I might do en exploratory Seecamp-ectomy...A feasibility study...Just to see how much would need to be done...
Ah well...Just musing to myself...Got hours of stoning S&W internal parts waiting for me...
...I'd rather muse...