It is always bad, and I mean ALWAYS BAD, to shoot any ammo in a handgun(or long gun for that matter) that the weapon is not specifically intended and marked for. I am sure that some folks on this forum know more about this than I do, but I will stand by my position on this issue. Things may not go wrong, but if they do, the result could easily be similiar to holding a grenade in your hand instead of tossing it. Just not worth it, IMHO.