Cheers, lads. 100 grains of Alliant Black MZ (can't get the real stuff where I am). Certainly no pass-through shots. Got to about forty-five metres, I think, and waited for him to present leg-forward. Hit a little high, but still really put the hurt on him, and he didn't go very far at all. Some follow-up shooting, and he was down and dead. One insurance shot was an emphatic spine shot (he was already down, and really snapped around); the final, unnecessary, shot was through the top of his head and into his brain.