Blackhorn 209 in Knight Rolling Block KRB7
So I've seen some referencees that not all ML's shoot Blackhorn 209 relaibly. Thus Far I'm leaning towards getting a Knight Rollign Block (KRB7). Before I getit I want to know if it will shoot Blackhorn 209. Does anyone know if it will shoot BH209? Has anyone acctually shot BH209 out of a KRB7?