I am loading for 7mm wsm, 284 win, 7-08, and 7-08ai. For elk, I KNOW the 150 gr partition and 140 gr TSX work great. Personally, I'd go with the 120-140 gr TTSX. Whichever shot best. A 7mm partition of any weight made would be great out of a 280 Rem. I'd settle on those two bullets and find what shot best.

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