I presumed this was a thread about loading that bullet in a 308 or 30-06

Good chance you'll be taking a quartering away shot on a surprised animal...I'd maybe go for a cartridge that holds 45-58 grains of powder instead of 28 grains. I've blasted lots of deer and pigs with 300 BLK and 6.8 and they work well but the wound channel is not like the wounding you get from a faster moving bullets.