I use 69.2grs of H4831sc which is more than 2grs below max. load with a 250gr bullet. This is very accurate in my rifle, a Browning A-bolt comp stalker with a 26" barrel. I shot a moose at a little over 150yds, it walked 20ft, and lay down for pick up and delivery to the meat cutter. This load closely duplicates the group I was getting with Federal's Premium Safari line with a 250gr Nosler partition. I liked the performance, but disliked the brass, because is nickel plated, so I decided to roll my own. Good luck.