This is a factory Springfield Armory XD-S 9mm Magazine. This magazine features a 7 round capacity constructed from Stainless Steel.It features a polymer base plate polymer follower and fits flush. The magazine is made to the same specifications and features as the magazine that came with your firearm.FeaturesManufacturer Number: XDS0907Springfield XD-S 9mm Magazine 7 Rounds Stainless SteelCaliber: 9mmCapacity: Seven RoundsBody Material: Stainless SteelSpring Material: High Tensile Spring SteelFollower Material: PolymerFollower Color: BlackPolymer Follower And Base PlateFlush FitFinish: StainlessFitsSpringfield Armory XD-S chambered in 9mm Luger