You won't get anything like that performance from your beloved "CAR" so give it up. Several .22 hits in a lung will NOT necessarily kill an elephant. Remember with those bronze bullets, you won't be getting any fragmentation or expansion, so you'll just be making itty bitty holes, which have been PROVEN to not stop HUMANS, much less dangerous game. Such lightweights WILL NOT penetrate the thick bone of Cape Buff or Rhino, and may not do the trick on a hippo, I also wouldn't put money on it making it through an elephant's rib bones. Light & fast does not give good penetration, and that's been proven, over and over.