Just an observation, but the calibers mentioned by the OP and others are not legal for deer hunting in Iowa. Only straight-walled cartridges of .35 caliber or more are legal for deer (and certainly not good for the ranges asked about)..........unless something has recently changed.

Granted the OP hasn't yet stated whether he wants this rifle for hunting out-of-state or just long range shooting. Again just an observation.

Don

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