Sounds like your rifle shoots them well so I wouldn't change it. Iv'e killed deer, elk, and hogs with Core-Loks and they've always performed very well. With that being said, none of my rifles shoot them exceptionally well. We shot them in everything, .243, .30-06, .25-06, because "back in the day" that's what Walmart carried then and we rarely shot past 100. We've learned a LOT since then... So to your question, they should be excellent in your rifle. I tried 50gr Winchester Silvertips in my .243 and they were terrible for deer and coyotes. It killed the deer but was nothing but tiny fragments upon entry and they obliterated a coyote. The bullets did what thery were designed to do but it was a poor choice on my part. That rifle now shoots Federal 100gr ammo exclusively.