I have a rifle made by Westley Richards which is a 9.5X66. It is my understanding this is a 375 built on a 400 Jeffrey case. I was told this is a popular wildcat in Europe. Has anyone any experience with this cartridge. I have 120 loaded shells by Wolfgang Romey made for Westley but no data on the loads.

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Alf:

Thanks for the info. I'll get some Dakota ammo to compare. I have 120 loaded headstamped rounds that came with the gun. Apparently there was some kind of falling out between the ammo manufacturer and Westley so information about the ammo is sketchy. The gun made one trip to Africa for testing by Wolfgang Romey but was never pursued further by Westley Richards. Thanks again!