Ruger 90711 OEM 5.7X28mm Ruger Ruger-57 20Rd Black Oxide Detachable Value 2-Pack This Replacement Or Spare Magazine Is Compatible With Your Ruger Ruger-57. Made In The USA. Caliber: 5.7X28mm Capacity: 20Rd Finish: Black Oxide Model: OEM Material: Steel Model Fit: Ruger-57 Brand Fit: Ruger Capacity: 20 Manufacturer: Ruger Mfg Number: 90711 Model: OEM Series: Value 2-Pack
