Polymer tipped rounds for the MN-1890

[misty wolf]

Currently the MN-1890 doesn't have any polymer tipped rounds, while this is the only weapon suitable for classes 3-7 making it an all-rounder for medium class animals. Please add polymer rounds since the soft points are as good as useless against big class 7 animals, since they lack penetration to cause any serious wound to kill them by blood loss