I picked up another 1903 sporter a while back.

This time, it's rebarreled to 458 Winchester Magnum.

The maximum pressures of 30-06 and 458 are within a couple thousand PSI, or closer depending on the measurement method.

From a felt recoil viewpoint, 458 seems pretty dang hot for the 1903 action.

Anyone have any thoughts on that? Ever seen one?
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