I don't remember my COAL but I do recall that I seated them pretty far in the cartage. I bought one box and I still have 11 of the 20 left. Looked great but just didn't perform. The Magtech 230gr blew them away so I just never loaded any more of the Barns XPB.
My 45-70 Crimp die showed up today. I'll be loading tonight and fishing & shootin in the morning!
Here is the powder info:
http://timberwalkestates.com/450bm/index.htm