Mine likes 66 gr IMR 4350, CCI 250 Magnum Primers, neck sized Hornady 338 cases, Nosler 180 Partition, can't remember OAL as I am at work without my info. Great shooting load.
That is very similar to the load one of the Army target guys used to load except I believe he shot 190 grs. Won some big shoots with it also years back.
Also the current Sierra Manual (binder) has loads listed for the 30-338.
Cool caliber.(I have a bias here as I own one)
Edited by Dewey7271 (07/29/13)