I've shot a lot of Arizona jackrabbits. I guess I was too dumb not to know that them Arizona jackrabbits were bulletproof because I've killed hundreds with a bolt action.22LR.
Good to know that the.17hmr only causes them to shake their heads. I lost a lot of good friends to Arizona jackrabbits charging them and attacking. Most folks don't realize how many people die from Arizona jackrabbit attacks...more than moose and bear combined.
I use the .460 when it is gonna get "hairy" when following up them teflon-coated jackrabbits...