Well after reading the last thread on making bee loads with walnut media I just had to try it out. I loaded them up in .38 special cases with 1.5gn of bullseye, a card wad, fill the rest of the case with media to about 1/32 from the case mouth, another card wad and then a healthy crimp at the case mouth. The shot pattern was fine but the primers backed out, probably from lack of pressure to expand the primer case. So how to fix that problem. Up the powder charge or something else such as hot glue the case mouth after the wad?