Mike Matteson
Well-Known Member
I am using a 338 Win Mag in a Ruger Mark 11 in a 24" barrel. Getting 3230 fps out of it with a 200 gr. Accubond using Win 760 powder 70 gr+ in Winchester case w/ Fed. 210 primers. Start you load off at 70 grs and go up from there watching for pressure signs. Generally you can go up at .5 grs at at time to fine your max powder load. Groups at under 1/2" @ 100 yds. It's became my go to rifle. Having one being built with a 26" barrel. I have a muzzle brake on Ruger, and having one placed on my new rifle too. I do weight all my brass, and cut the necks, and other things to the brass. should shot out to 600 yds.