Originally Posted by Gringo
I also wondered how the powder was in comparison to other brands?
As I recall correctly, Jack's Battle Powder is missing the graphite. That is, it is FFF not FFFg. Graphite acts as a lubricant but perhaps more importantly it is a medium to allow static electricity to pass around the granules rather then through them. Diamondback has graphite thus the FFFg designation as does Goex.