In my Rem 541-S, I've had really good luck with Remington SS HP's. CCI Green Tags and SV also do well. My longest shot with the Rem SS HP was at a cottontail at 120-125 yards. Popped him just behind the shoulder and he stood up on his hind legs, did a pirouette, ran about five yards and dropped. That was about ten years ago and my brothers and nephews were duly impressed.
