Achieving accurate 308 performance often copyrights on careful reloading . Many shooters find a winning combination using {168gr Sierra MatchKing bullets paired with Powder H4350. Tested charts consistently https://h4350-vs-varget-308962156.wiki-jp.com/2404060/308_reloads_168_grain_spitzer_match_king_with_h4350_ideal_results_results