Actually they do sell good cast bullets in 510. I plan to migrate to the 570g Barnes TSX's ans Banded Solids for DG. I do plan to shoot reduced loads with 5744 through the rifle as well. And I'm going to hold onto my 375 H&H dies, but I do have some Woodleigh 350g and Swift 250g bullets in 375. So as I mentioned a long time ago, they're yours if you want them 9.3x57. Send me a PM if you want them.

Regards,

Chuck