Zrex mentioned what I was thinking about here. We load our own shells, and we put the 90gr Sirrocco bullets in my daughter's .243. The exit hole was about the same size as one from a 30-06 on a doe that weighed 112 dressed. You could also look into the Winchester Supreme ammo that has the ballistic silvertips; actually Nosler bullets and much better ammo than any Remington IMO.