In terms of lethality, lead solids work allright but far from stellar. Copper-washed solids poke nice holes in things but don't anchor them. In terms of favorite HPs, the Winchester Power Points work very well in terms of accuracy and lethality, but are getting to damn expensive. Yellow Jackets hit hard but aren't really accurate in most rifles. Federal bulk packs feed really well in all my rifle but do not seem to open up well. Incidentally, I opened up a dozen with a pocket knife and ran them through my Hiawatha last summer. I actually got sprayed by parts went I whacked one about ten feet away.