karl-cutting edge does not give their bc for handgun raptors so these are the numbers I know without digging too far.this is loads that I will and have used hunting. first is the .41 magnum 210 grain deep curl going 1580 mv, at 100yds it is still going 1250 fps I use this load hunting!next is .454 casull 240 grain C.E.B. raptor going 1620 mv,at 100yds it is going 1190 fps at 100yds, accuracy is 2'' and under at 100yds,I plan on using this load hunting here in the golden state.I'm hoping the power pistol doesn't act up on me when the weather gets up around 100 degrees because our deer season starts the second week of august.