Quote:
Originally Posted by 338wea
It gets speeds more comparable to a 338 RUM than the win, which is nicer for the 250-285 gr bullet range
More speed also means less drop further out than a rifle going slower with the same lead.
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Nosler load data online disagrees. Real world performance could very well be different, but this is what I'm finding:
Max Loads of IMR4350 for a 250gr bullet:
338 Win Mag - 68.0gr - 2690fps -
https://www.nosler.com/338-winchester-magnum
330 Dakota - 72.5gr - 2685fps -
https://www.nosler.com/330-dakota
338 RUM - 79.0gr - 2871fps -
https://www.nosler.com/338-remington-ultra-magnum