Dan,
I'd be curious to compare notes with your 338 to my OTT 338. Just got Kyle's chrony, so used it the first time with the 338. I know I can go a little higher, but with a 215gr. Sierra, I'm at 2300 or so using 46gr. Varget. Cases are just falling out, and no problems with the primers on Mike's tight chambering. Remember, this barrel was cut on your dummies.
Thanks!!