I live in the West and have been hunting with my trusty 308 for two years now. This year I had a fiasco where I had to take an unprepared shot at some Elk at 750 Yards. I practice long range shooting so luckily it didn't go FUBAR and I ended up double lunging a cow elk. I decided after that I wanted to upgrade to a heavier hitting, higher BC, and more wind resistant round. I really like 300 PRC but I've been thinking about also getting a 300 WIn Mag. I don't reload right now but in the future I can see myself getting into it. I see 300 PRC as the future (especially with the new Department of Defense contract) of magnum calibers or am I wrong? should I look into the 300 Win Mag? I want a long action/Magnum cartridge that I can use for mainly elk/possibly for moose and shoot out to 600-700 Yards.