I have found little data on the 12G Fiocchi 3" hulls that come primed, new. Especially for the 800-X I have pounds of, and since I can't find any Blue Dot, HS-7, or Longshot locally. I have seen several loads say you can use Cheddite, Fiocchi, or Federal 3" hulls for the same recipe. I have found plenty of data for Federal 3" hull reloading.
Is it safe to interchange load data for Fiocchi 3" and Federal Gold Medal 3" hulls, and possibly Cheddite 3" hulls? Similar to how I hear from many people that interchange their recipes for Win AA and Rem STS?