I use my .338 win. mag for everything, I've used 210 PT in the past for elk,cariboi,moose and it worked great. I went to the 180 AC Bond 3 years ago because of it's trajectory for mule deer and it has worked great, but I have not had the chance to hunt elk til this year 2011, will the 180 gr. AC Bond preform or should I go back to the 210 PT? I like to shoot just one load. :grin: :?