Tried 36 grains of LVR with a 150 Sierra flat point in my M99 30 30 ( 22 inch barrel). Was expecting mid 2300s, and was shocked to get 2430 fps!
That's a spunky pound of powder! Its as fast as I want to go. Accuracy hovering around the inch mark at 50 ( open sights). Will fiddle with seating depth to see if I can shrink them a wee bit. My goal is to match factory advertised velocity with excellent accuracy.
