I had read recently in one of Mule Deers articles (It might be 2-3 months or 2-3 years old - I keep them and re-read them) about his preference for the 160 grains in the 7x75(275 Rigby)so I had planned on working up a load.

John - thanks for the starting point for the load. Would you say this would be OK for an old Model 98 Peruvian Mauser? Or do I need to watch pressures?