I have the MP mold wad https://www.mp-molds.com/e-shop/mold...a-525-wad-slug clone of the Lyman 525g slug mold. I cant seem to find any load data for this slug and Cheddite or Fiocchi straight walled plastic hulls and that powder? I have loaded it in a Winchester AA hull with a WAA12F114 wad and regular crimp and 30 grains of HS-6 (which is subbing the slug for 1 1/4oz shot, and it shot well but I want to use the Cheddite and Fiocchi hulls as I have a bunch of them brand new. I tried some of the Cheddite and Fiocchi hulls with a Federal 12S4 wad, same 30g on HS-6, 20g nitro card under the slug to raise it up a bit and then roll crimped them on a MEC Sugger (fake roll crimp though) and they seemed to shoot just as well, I just want to make sure the load is safe as I know its not the best thing to sway from data even though it seems people do it all the time, or if anyone else knows of load data using this powder as I have a lot of it. I want to roll crimp them so I can tell my buckshot shells from slug shells easily.