That should work nicely Chris. I would expect 2600 with the 162 from a 24' barrel, so you should get a bit more than that. 2209 would probably be the powder or an equivalent. If you could get the chamber long throated to seat the amax right out there you would pick up a bit more too. Barrel life wouldn't be too bad either.
162 amax seem to be abit easier to get right now. 162 sst would be good too, but the BC isn't quite as good as the amax.
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