/ on a .300 Winchester Magnum to 22". It still got 3000+ fps with 180-grain bullets using published data. That's more than any 22-inch barreled .30-06 or .308 will get.
I'm pretty sure that's incorrect. Perhaps you missed a few select posts expounding on the magic virtues of certain newer powders
(But I think I'd prefer to hunt with you.
)