I like the 100 grain Hornady flat base interlock,but have also seen the same results with the 95 grain Hornady SST,which is one of the few SST bullets with a flat base not a boattail.

I saw our local game warden take a 180 pound wild boar with a double shoulder shot on our place not long ago.

Dead right there,half dollar size exit,and blood on the ground under the hog.