I had and stupidly sold two different 700 Classics. I shot 39-40 grs of WW760 or H414 with a 100 gr. Nosler Solid Base and was getting 2950-2980 FPS. Very accurate and deadly on whitetails and coyotes. Just an all around super little cartridge and easy to load for. I did use some IMR4320 as well but don't remember the load.