Hi, for my 12ga LP loads I use 800-X. This powder meters like crap, so I weigh each powder drop. I only use this powder for my hunting loads, so the weighing is not that big a deal with me. I load 1 1/8oz of shot for a pressure of 5900psi and a velocity of 1200fps. This load really worked well this last season, not one blooper or mis-fire and it dropped the brids good.

Good Luck!

Greg

Gregory J. Westberg
MSG, USA
Ret