CoElkHunter
AH ambassador
My hunting buddy and his son have used the 165gr Sierra BTs exclusively in their .30-06 BLRs for many years on pronghorn, deer, elk and one moose. They are a great bullet for the deer and pronghorn, but have required several (four) body shots on a cow moose at 25 yds. and three body shots each on two small bull elk, one at 50yds. and one at 75yds. All of the animals shot (lung/heart) more than once were dead, but didn't know it. No bullets were pass throughs and they tend to penetrate a short distance and then "blow up" inside the animal, causing massive trauma. No recovered bullets intact, only pieces, even on deer and pronghorn. Until you get into the .338 caliber, the Sierras have a thinner jacket and on "thicker" game, it's been their/mine observations of the above few small samples of the Sierra performance with that specific bullet in "mostly" federal factory (but some reloads) .30-06 cartridges. Despite my suggestions many, many times to go with a thicker jacketed bullet for elk/moose, they're stubborn and won't do it. His son did buy a Browning A Bolt though .338WM after they BOTH used my "back up" .338WM rifle they took with them and killed ALL their game (2 moose, 1 caribou, 1 black bear) in Newfoundland a couple of years ago. But, guess which rifle he hunted elk (unsuccessfully) with last year? His .30-06 with those same Sierra bullets! Sometimes you just can't change s****d?Thank you for your reply @JimP . I only hunt with my 308 Norma Magnum. On Gemsbok size game from anything from 100 - 350 meters I never had a through.(2950fps) The bullets I shoot are Sierra game kings 180gn. Might have something to do with it???