Product DescriptionThe KCI USA Glock-pattern 9x19mm magazine is built for extended capacity and dependable performance. It features a hardened steel insert encased in a polymer body to help protect the magazine from damage and deformation during regular use. Designed for compatibility with a range of Glock-pattern 9mm pistols, this 33-round magazine is a practical choice for training, range use, and high-volume shooting.Product Highlights33-round extended capacity magazine for 9x19mm (9mm Luger) firearmsHardened steel insert reinforced with a protective polymer overmoldPolymer molding helps resist body damage and deformation from routine handlingStainless steel spring for reliable feeding under repeated cyclingCompatible with Glock 17 / 17L / 19 / 19X / 26 / 34 / 45 / 47 platformsSpecsBrand Name: KCI USAManufacturer Part Number: KCI-MZ008UPC: 851586008238Caliber: 9x19mmCapacity: 33 roundsBody Material: Hardened steel insert / polymerSpring Material: Stainless steelCompatibility: Glock 17 / 17L / 19 / 19X / 26 / 34 / 45 / 47Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.