I'm currently building a copy of W.D.M. "karamoja"Bells 275 rigby and as the gun is nearly compelete i was planning on regulating the sights for the orginal rigby loads, I understand that hte .275/7x57mauser fired a 179 or 175 gr Solid. SO if anyone one has any loading data or a favourite load for this bullet drop me a line. thanks
