Please start a new thread on that......A Ross is a thing of mystery and intrigue.
I have seen the scoped. Svelte and long range for sure. Would be a honour to catch a pronghorn with that. Surely a scope will help to reach its potential. A neighbor had one when I was a kid and the barrel stamping of "Proved to 28 Tons" was not lost on me....:):):)

Years back Ross Seyfried did a article on the Ross, He included some pictures, if memory serves there was a scoped rifle, or at least pictures of scope bases. Maybe small Davidson style bases and a Malcom or classic little Zeiss ??? Or go with a modern Zeiss ??? Maybe a side mount of some sort ???

http://www.cabelas.com/scarborough-gun-library-ross-rifle-m-1910-280-ross-1.shtml

The Handloader Magazine, page 29, Issue No. 45, September/October, Vol 8, No 5, 1973