New to reloading this year and have reload 308 win, and 257 wby with great results, but I can not get it right for my 300 win mag. I would like to stay with 180 barns TSX because i like their preformance and they have always shot well in factory loads. I started with H4831sc/ 66 and H1000/ 74 with WLR primers,and have worked up and down a little with the charges. Any one have any load or other powders suggestions?
