CZ I agree, the Miroku SL is a finely crafted gun. Probably the nicest gun I will have the pleasure to own. Little money and running out of time and motivation to make more! That may add to my desire to perfect it.

This one appears to have caps. One alternative I thought of would be to peen the stop tight,(punch and hammer) smooth out the surfaces, (file) and see what happens. I wouldn't admit to it here though!