You'll be fine with a 270 and good bullets - emphasis on good bullets. I shot 2 in 2016 with the ole 270 at a combined 60 yards maybe. 150 grain Partition worked fine. Unfortunately my 270 belongs to some disadvantaged yute in Kansas City....... I'll be toting a 280 AI next year using 160 Accubonds or Partitions. I'll bet it will work.
BTW if you handload, buy some Re 26, load 60 - 61 grains under a 150 Partition then compare to your buddies 7 mag. Won't be a whole lot of difference.
