Well dang, about face!
I did not know Ruger Americans can change barrels the same way as Savage.
I have a brand new Ruger American in 30/06 that I inherited this year.
I have zero use for a '06 in fact I worked up a Varmint load with 110 bullets just so I might use it at all. Same bolt face same rotary magazine, just need a wrench, nut and barrel. It even has a Redfield 3X9 scope. I found a new Shaw Barrel chambered in 7x57 AI, 1x8 twist threaded muzzle blued,22 inch varmint taper, and shipped for less the the Savage.

PS do you think I need the "Deep" throat to take the Longer bullets?