As long as it's a .280, it's surely a 1907 Scotch Deerstalker. Outside chance it's a 1905-E, though. Certainly appears to be a product of one of the better English Houses, rather than Ross in Quebec. Having owned multiple English examples in the past, I came to the conclusion that Sir Charles was selling components, rather than complete rifles to be torn down for parts, based primarily on prices found in original catalogs.The Lyman 50 was a catalogue option for the 1905-series Commercial Ross, including the 1907.
Slick buttplate! Can pls confirm calibre, and presence (or lack of) Brit Proofs and Dealer stamps? Other Brit Ross rifles can be found in the photo gallery at RossRifles.com
