RE: ? for 300 WSM shooters
I've had a Win M70 .300WSM for 4 years now ... I've only used it on southern whitetails and have had my best accuracy with the 150gr Winchester Supreme Ballistic Tip. It shoots 'em right at an inch at 100yds and every deer I've ever shot with 'em has dropped like you hit it with a sledgehammer, at ranges from 15 yds to 350 yds. My best advice would be to try various loads and see what your rifle likes the best. Good luck!