I tried to check this out at Cabela's website, but it was too big a deal to undertake on slo-mo internet. But again, I have to bet that the bullet type has a lot to do with the difference in price. Plus, one might be "match" grade, the other "field" grade, which usually just means that one batch of ammo is put together with more care (for lack of a better term) than the other...
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OBG