I did a lot more today.
The HPPRP and grip screws are on cycle #3
The controls are on cycle #5
The slide and frame are on cycle #4
I don't think anything is getting darker. It's not blue but more gray.
The Mark Lee Express Blue process is to heat, apply, and immediately boil. Perhaps the process could stand for more rusting time and that is why it's not getting any darker.
The frame has some spottiness going on. I think I will do the frame one last time and hope to clear away as much as possible, not necessarily for it to get darker.



