Brent,
I see you're in Manitoba. How big do the deer get where you hunt? Down here in Louisiana the 192 pound buck I killed last year was the heaviest taken from the lease in a while, and a Hornady 150 grain Interlock flat base did fine. I was using 45 grains of IMR-4064 in new Lapua brass under that bullet. I've also loaded 46 grains in Remington brass with much success. With Reloder 15 or Varget and 150's you'll probably find happiness at about 46 grains. I don't run the 150's too hot.
mathman
