When I did the trigger job on my MKII, I drilled a lighting hole in the hammer to reduce lock time. Prbably didn't do anything but seemed like a good idea at the time . Allso fitted an over travel stop.
The trigger I have has pre and over travel screws already.
Worked mine over back in the day before drop in parts.
JYD 139 "Timid men prefer the calm of despotism to the tempestuous sea of liberty",Thomas Jefferson
