In most of my 30 caliber rifles I have also had great luck with IMR 3031, even my Garand loves it. I have an older 30-30 that loves 30.2 grn of 3031 and for a lever action most people have a hard time excepting it can do 1.25" at 100 yards with open sites. Most of the problems with the accuracy of the 30-30 is not the ammo but the rifle itself, once it is setup correctly it will shoot great.