Whatever it is, the load has to be accurate enough for headshots. I have a good supply of the old grey box Winchester truncated cone subsonic hollowpoint that are excellent. Eley SSHP are excellent. The old Winchester Power Points are very good, and I have a good stash of them around here. CCI Small Game Bullet work great and are consistently accurate. Mini Mags are terminally effective, always reliable, but I have never found them to be all that accurate. Mini Mags are always decently accurate, but never the most accurate in my various rifles and handguns. I have a Ruger MKIII Hunter and a MKIV LITE that is sighted in with Mini Mag. Other than those two nothing else shoots them well enough for head shots at longer ranges.

Every normal man must be tempted, at times, to spit on his hands, hoist the black flag, and begin slitting throats.