Cra1948: I am happy you have renewed your possession and enjoyment of that Ruger 77 in 220 Swift.
By coincidence one of my Varmint Hunting partners also owned an early Ruger Model 77 Varmint in 220 Swift and he had a Leupold straight 16 power scope on it!
I am pretty sure he still has the Rifle but he changed scopes eventually to a Leupold variable.
Those 16 power Leupolds were (are) kind of rare.
Enjoy.
Hold into the wind
VarmintGuy