Originally Posted By: 45MAN
 Originally Posted By: Reloder28
25 gr IMR 4227, 250 XTP = 3 shot 1 hole groups @ 50 yards in both of mine


WHAT IS THE MV OF THAT LOAD? DO YOU GET ANY UNBURNED POWDER?


MV runs around 1250 with no indication of raw powder. Muzzle flash is relatively calm.