Full disclosure - - -> I have no expierance with hunting animals with my 300BLK's shooting anything but supersonic,loaded as fast as possible.
IMO,the Hornady sub load produces terminal energy levels that most ethical hunters consider far below the levels needed to humainly dispatch game animals. (Approximately 1/4 the power of a 30-30Win.)
On the other hand . . . my 16" barreled 300BLK has killed hogs in excess of 250lbs. This,shooting a well made bullet as supersonic as possible.
No subs for me . . . not for hunting. --- SAWMAN