flybub
I use the 4/2 speed loader all the time but now I am confused. In my loaders the plunger portion snaps into the powder storage portingand remains pretty tighly locked into that tube to become a 1 peice unit. It would take quite an effort to separate them. All of my loader are older and never came as a two piece assembly..
Here is a pic of one as purchased with a sabot partially installed in the plunger portion... Does any of this help?