Went out to a new gun shop today to look and see if they had anything interesting. While I was looking around, I came across a few containers of FFFG Triple 7. I never knew they even produced Triple 7 in FFFG. I know the finer grain powder works well in the smaller calibers, but would there be any advantage, or disadvantage,to using it in a 50 caliber? The owner had a real good price marked on it, much better than the FFG Triple 7 at wally world, that's why I'm curious.