Just got a Remington 700 Medium-Long Range in .338 Lapua. Seems to like the Lapua 300 Gr Scenar Bullets. Anyone have any good loads they have found for this gun?
There's a lot of reloading info in the Reloading Depot linked above and if you were to look through the first 10 pages of the Reloading Forum, which might take a few minutes at most, you'll find even more info.
I shoot the 250s, so I'm not a lot of help with the 300s.
H-1000, VV-170, Retumbo, RL-33, RL-25, MagPro, US 869 and VV-N570 are your friends.