Mike I'm having trouble following you here....
Originally Posted By: Utah Shotgunner

3) I put a couple lines of nail polish on each case to take up some of the tolerance. I thought of using LOCTITE, which I have used numerous time at work. But I want to be able to remove these someday, and nail polish remover should get them out, without the heat and or struggle involved with LOCTITE.

Did eYe miss the part where you cut the rim off the 10 ga. brass hull...if you didn't how could you 'stick' them in the chamber and if the 10 to 12 gauge mate you made is stuck in the chamber how the heck you get the empty 12's out...with a ramrOd ?