Great timing. My brother and I inherited a 30-30 each from my Grampa long passed. The guns have been sitting in a closet for 20 years. None are collectible, both used hard. I have 3031 and Varget, but I use the Varget so 3031 it will be. Going to load 170 Sierra, with 27.5 gr 3031. Mid speer book which goes from 25.5 to 29.5 to pick up less than 300 fps. Probably just throw them with the 550 once dialed in. We have 4 30-30s and only looking for minute of coke can at 75. Should be fun. Life time of brass and 250 pulled bullets bought at a gun show years ago in anticipation of today