Ruger American Rimfire rifle scope base

Ruger AMERICAN RIFLE Short Action SCOPE BASE 20 MOA Picatinny 90678 FAST SHIP

Ruger American Rimfire weaver Scope Base the color is silver

EGW Ruger American Rimfire Rifle Tactical Scope Mount Black 46170

Ruger American Rifle Rimfire Scope Base with Picatinny Rail Mount

Ruger American Rimfire rifle 1 piece scope base ejection port cut out

Ruger Picatinny Scope Base For Ruger American Rimfire, 0 MOA, Black 90674 NEW

Ruger Picatinny Scope Base - Fits Ruger American Rimfire - Black