Ruger Security-9 Value Pack 9mm Luger Pistol Magazine 2 Pack 15 Round Black Oxide Steel 15RD. It comes with a flush fit floor plate NOTE: This mag is not compatible with the Ruger SR9 SR9c and Security-9 Compact. Specifications for Ruger Security-9 Value Pack 15 Round 9mm Luger Pistol Magazine: Manufacturer: Ruger Gun Make: Ruger Gun Model: Ruger Security-9 Caliber: 9mm Luger Magazine Capacity: 15 Round Color: Black Quantity: 2 Pack Fabric/Material: Stainless Steel Package Contents: Ruger Security-9 Value Pack 15 Round 9mm Luger Pistol Magazine What firearm models does the manufacturer say Ruger Security-9 Value Pack 15 Round 9mm Luger Pistol Magazine is compatible with? The manufacturer says that Ruger Security-9 Value Pack 15 Round 9mm Luger Pistol Magazine is compatible with Ruger Security-9Ruger 90684-15RD: Security-9 Value Pack 9mm Luger Pistol Magazine 2 Pack 15 Round Black Oxide Steel