Ruger Mark IV 22/45 Series 22LR 10 Round Magazine 10rd Mag 90646 Value 2 Pack
Ruger Factory Magazine 90646. Ruger Mark IV 22/45 Series 22LR. Ruger Mark IV 22/45 Rimfire Pistols. Standard Ruger Mark IV, non-22/45, models. 10 Round Magazine. Steel Magazine Body.