luisss...............Regardless of what anyone posts here as max load suggestions and bullet speeds for either cartridge, it will pertain only to their individual rifles.
You take whatever info is offered here or from any reloading manual, start a few grains lower and then work up a 1/2 grain at a time until small pressure signs are seen, which will then determine accurately the max loadings that YOUR particular rifles will accept.
As soon as very small pressure signs are seen or detected, back off a 1/2 grain and consider that charge as maximum for your rifle. Then chrony that charge to determine your speeds and live with the results you get.
28 Nosler,,,,300WSM,,,,338-378 Wby,,,,375 Ruger
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