Today I took delivery of a Thomas Hepplestone double rifle in 450 3 1/4" BPE. I am very pleased with its condition and look forward to shooting it. It came with 36 Jamison cases so I have pretty much a lifetimes supply of cases. I need a bullet mold and will most likely just make one. Paper patch of course. I would be interested in dimensions of bullets others are using in their 450 BPE. In the neighborhood of 270 to 300 grns. I am going to make my mold adjustable for length and point pour. Any help would be appreciated.
