The separate base wad is shaped like a cup, extending about 1/2" up the inside of the shell tube. It is separate and white, not the same color as the shell. At least they are white in the ones I have sectioned. Cut one open longwise and take a look. You'll understand better how they are put together. You'll also, like me, seriously doubt one could ever come apart. And yes, the MEC Grabbers and 9000G presses seat the primer with spring pressure.

> Jim Legg <