I use 7.5 to 8.0 grains of Longshot behind 210-215 grain LSWCs. In a 4" barrel these run through 815 to 860 fps. I've pretty much replaced Unique with Longshot in all of my medium velocity loads for 357, 40 S&W, 41, 44-40, and 45 Auto Rimmed. It burns cleanly and is the single best for my 40 S&W loads.