Achieving repeatable 308 results often copyrights on meticulous ammunition practices. This load details a common setup: using 168gr SMK bullets with H4350 powder, loaded to a amount of 44 grains . https://hodgdon-powder-history739448.25blog.com/61213987/7-62x51-specs-for-168-grain-spitzer-with-powder-at-44-grains