Product DescriptionThe KRISS MagEx2 Kit is a capacity-extending magazine baseplate kit designed for factory standard Glock magazines (Gen 3 and later). This kit includes an extended baseplate, outer sleeve, and extended spring, built from durable, lightweight reinforced composites to help deliver reliable feeding and rugged performance. Designed for Glock 21 .45 ACP magazine bodies and optimized for the KRISS Vector platform, the MagEx2 kit adds +17 rounds for a total magazine capacity of 30 rounds when properly assembled with the factory magazine body and follower.Product Highlights MagEx2 extension kit for Glock 21 / .45 ACP magazines (Gen 3 and later) Increases capacity by +17 rounds for a total of 30-round capacity (with standard magazine body & follower) Includes extended baseplate, outer sleeve, and extended spring Durable, lightweight reinforced composite construction for long-term reliability Designed to complement the KRISS Vector while remaining compatible with Glock-magazine platformsSpecs Brand: KRISS USA, Inc Manufacturer Part Number: KVA-MX2K45FD00 UPC: 811607032963 Caliber: .45 ACP Capacity: 30 rounds (assembled) Capacity Increase: +17 rounds Compatibility: Factory standard Glock 21 magazines (Gen 3 and later); designed for KRISS Vector use Included Components: Extended baseplate, outer sleeve, extended spring Material: Reinforced composite (polymer) Color: Flat Dark EarthDisclaimer: 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.