Over the years I’ve killed a lot of deer with core lokts and fed blue box. Some rifles shot them exceptionally well while others just sufficient for hunting. I’m going to use 150gr sp (the round nose version) in my 270 win this season for whitetails and I’m sure they will work just fine. I wouldn’t hesitate to deer hunt with any cup and core factory load. Any of those through the lungs will kill a deer.
