The old speer 160g hotcor, the flat base not boat tailed one, works well too. It's kind of a sleeper bullet too. I have a few thousand I bought on sale just to keep around for a back or or for cheap friends and family. I load the 150g 270 flat base hotcore for a few friends too. They swear by them and have me load them another 100 rounds every 5 years or so.

One friend I build a cheap 270 for with an Alaskan ti take off I put on an sps action for him. He wanted a 270 because he could get cheap factory ammo but now he'll only shoot 150 hotcors over 59g of imr7828. My old standby for 270 friends and family. Tightwad get hot cors others get 150 partitions.

Bb