When mounting your scope, set up the eye relief so the cross hair is in focus by moving the scope to the front or back. The if the front lens (Objective) is adjustable, set it to you distance. Then focus the rear lens (ocular).

Make sure you range is the distance you think it is!

Those old 110 long actions are really long. Most sight and scope base companies make "cantilevered" rings to deal with all that length.

Ivan