AKBOUND
YOU ARE RIGHT ON THE MONEY THAT THESE ROUNDS ARE TOO BIG FOR WHITETAIL , BUT THEY ARE WITH OUT A DOUBT THE HARDEST HITTING ROUNDS THAT I HAVE EVER FIRED FROM MY 45/70 ( I HAVE A SINGLE SHOT H&R BUFFALO CLASSIC ). HAVE YOU EVER TRIED BUFFALO BORE ? THEY DO A GOOD JOB ALSO. ONE OF MY FRIENDS WANTED TO TRY IT OUT AND DIDNT SHOULDER IT WELL , HE NOW HAS A CHIPPED TOOTH FOR THAT MISTAKE