Back when I was competing in NRA Sporting Rifle Hi Power, my 200 yard go-to load was 40.5 of IMR 4895, Fed Match Primer, Sierra 150 Pro Hunter (flat base). A little over 2500 fps in a 22" model 70 push feed. Managed several clean targets in slow fire prone, slinged up of course. Also took a couple sporter weight rifle 300 yard benchrest trophies, same recipe.
