Product DescriptionThe KRISS Mag-Ex2 is a fully assembled extended magazine built on a factory-standard Glock magazine, designed to complement the look and performance of the KRISS Vector. Featuring a durable polymer extension and an increased 40-round capacity in 9mm, it delivers reliable feeding and added on-board ammunition for range use, training, and pistol caliber carbine setups that accept Glock magazines.Product Highlights Fully assembled Mag-Ex2 extended magazine built on a factory Glock magazine Extended 40-round capacity in 9mm for fewer reloads and more time on target Durable polymer construction designed for toughness and long service life Engineered to match KRISS Vector aesthetics while maintaining reliable feeding Compatible with KRISS Vector Glock-magazine platforms and other Glock-magazine-compatible PCCsSpecs Brand: KRISS USA, Inc Product Type: Extended magazine (assembled) Caliber: 9mm (9x19 / 9mm Luger) Capacity: 40 rounds Material: Polymer Color/Finish: Black (matte) Compatibility: KRISS Vector (Glock magazine compatible) and other Glock-magazine-compatible firearms Manufacturer Part Number: KVA-MX290BL00 UPC: 811607031294Disclaimer: 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.