If the data is correct and 78 grains will only be 3100 fps I may not even try, like I said I suspect the data is wrong. I've found the max load for the Triple Shock and it's 78 grains and it's very loud compaired to other 78 grain loads. I'll cronograph the 78 grain Triple Shock and find out, my gun usually like's 77 to 77.5 of RL22, but if I can't be at 3100 fps what is the point.