Product DescriptionThe KRISS Mag-Ex Kit 2 is a capacity-extending magazine base plate kit designed for factory standard Glock magazines. Built from durable, lightweight reinforced composite materials, it combines an extended baseplate, an outer sleeve, and an extended spring to help provide reliable feeding, toughness, and a clean aesthetic match for the KRISS Vector. This kit is intended to be used with the factory standard Glock magazine body and follower to extend capacity for compatible 10mm Auto magazines.Note: This is a kit only; magazine body and follower are not included.Product Highlights Mag-Ex2 extension kit increases capacity when used with compatible factory Glock 10mm magazine bodies Compatible with Glock 20/40 Gen 3-5 factory 15-round magazines (extends to 33-round capacity) Reinforced composite/polymer construction for a lightweight, durable upgrade Includes extended baseplate, outer sleeve, and extended spring for proper function and fit Designed to complement the look and performance needs of the KRISS Vector platformSpecs Brand: Kriss USA Model/Series: Mag-Ex Kit 2 (Mag-Ex2) Manufacturer Part Number: KVAMX2K10BL00 UPC: 811607031287 Caliber: 10mm Auto Compatibility: Glock 20/40 Gen 3-5 (factory 15-round magazines) Resulting Capacity: 33 rounds (with compatible magazine) Material: Reinforced composite/polymer Color: Black Included Components: Extended baseplate, outer sleeve, extended spring Not Included: Magazine body and follower Weight: 0.3 lbDisclaimer: 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.