Re: 18" 308 loads
Mine is a gas gun, but still 18"s. My load is 175SMK, RL15 at 43.5, LCM Brass and 210M primers. If I do my part, its less than 3/4 MOA all day. I do use Varget in my 20" bolt gun. 44.5 Varget seems to be my best accuracy/velocity combo.