Anyone have old Alcan or Vihtavuori loading data anywhere? I have been given some Alcan WW209F MAX-FIRE & Vihtavuori Magnum Shotshell Primers and would like to use them in Remington STS 12ga hulls with Red dot powder. Do any of you have any load recommendations for loads using this combination? If I need to change the powder, I can do that too, but I would prefer red dot if at all possible. If not, does it make a huge difference to change the primer. I use winchester W209 primers now.

Loren