I would like to be able to disassemble my 52-1. Reasons for this are:

To increase the trigger pull weight. It is now at 2lbs and needs to go to 2.5lbs to be legal in bullseye.

To understand how to replace the extractor, should that ever be necessary. It's fine now, but I want to know how to do it.

Does anyone have instructions on how to disassemble the 52-1 so I can do those things. I can do it on a 1911, and expect that the 52 is not altogether different, but would like step by step instructions if anyone has them.