I would use the 232 grain Oryx or the 232 grain Woodleigh protected points. I am currently building a 9.3x57 on a Winchester Model 70 for my business partner as a sort of retirement present, it is about half finished at the moment. Anyway, the Oryx is what we are using in this case. He was quite lucky as a shop was selling ten boxes of Norma factory ammo after someone ordered it but never showed up. He got it for 30 bucks a box so he bought the lot.

Waidmannsheil.