Title:Vintage Bushnell Phantom Scope Mount Base for Ruger Revolver -

Ruger Model 10/22 Scope Base for Tip-Off Mounts

Ruger scope base mount silver

Weigand Combat Scope Base fits Ruger® MKII™ Drill and Tap - Black RM2FDB

Scope Rings, 1" Ruger 10/22 w/See Through Base

Ruger 10/22 Rifle Scope Rings with See-Through Base | 30 mm Diameter

Vintage Ruger Weaver-Style Scope Base Adapter For Mark/II/III Handguns - 90224

Ruger Picatinny Scope Base Rail for Ruger 10/22 - Black -90329