Rock Island Armory Magazine for DY9/STK200 Features This Rock Island magazine is built specifically to fit the DY9 and STK200 pistols chambered in 9mm giving owners a factory correct option for replacing a worn magazine or adding extra capacity to their range bag. Constructed from durable polymer the magazine resists the wear and tear that comes with repeated loading unloading and daily carry. Holding a full 15 rounds this magazine matches the factory capacity of its intended pistols ensuring reliable feeding without compromising on round count. Its black finish keeps the magazine simple and functional matching the look of the firearms it is designed for. Having spare magazines on hand is a basic but important part of running any semi automatic pistol reliably whether for range practice competition or personal defense use. This magazine gives DY9 and STK200 owners a dependable way to add that redundancy without searching for aftermarket options of uncertain fit. Its polymer construction keeps the magazine lightweight while still standing up to repeated use over time. For shooters who want a dependable properly fitting spare magazine for their Rock Island pistol this 15 round 9mm magazine is a practical addition to any range bag. Rock Island Armory Magazine for DY9/STK200 Specifications Manufacturer: Rock Island Armory Model: Magazine for DY9/STK200 Type: Magazine Caliber: 9mm Capacity: 15 Rounds Color: Black Material: Polymer Compatible Hosts: DY9 STK200 Available At: GrabAGun