so im reloading some 9mm, 115gr fmj. When i crimp it doesnt seem to crimp right or something. After i make the crimp i can still spin the bullet in the casing using my fingers..... so i turn the die in more for tighter crime and its still happening... Anybody know what im doing wrong???? I crimped some winchester 115gr fmj right before these and they didnt do that. Can anybody explain??? Are these bullets that spin safe to use??? Thanks everyone...!!!!!!