I have a Remington 700 ADL Varmint in 308 that I cut down to 20". With my handload of 165gr Game King over 45grs of RL-15 I get .55moa. I haven't gotten this chrono'd yet. For here in PA this is a great set up. Next year I will be going to Nebraska for whitetail. How will this set up be for a max of 350-400yds? My brother is telling me I should get a 300 Win Mag. I am thinking this is till going to be a good set up.