I'm mostly a Walnut Hill enthusiast with a bunch of RCE swage sets but over the years I've picked up a few CH4D sets as well. Here I have some 312's in various weights (80,85,88) using RCE 0.47" jackets. I have used my RCE 312 core seat die then move to the Lee classic cast to point form them in the CH4D 312 point form. These will be adequate for shooting in a CZ52
https://i.imgur.com/yp2yIEH.jpg