Set triggers must be a European thing.
Look at the photo I posted earler. The steel housing looks machined, non MIM, although the broke part is MIM.
This trigger is a lot more complicated with more parts and machine work than the Timney that replaced it.
I have two CZ's, neither one has the factory single set trigger. Although in all honesty, the one I broke was adjusted pretty well and if it hadn't failed, I'd probably still be using it. It wasn't as good as the Timney, but not bad.
DF
