The KRISS USA MagEx2 Extension Kit in Flat Dark Earth (KVA-MX2K90FD00) is designed for the KRISS Vector and fits factory Glock 17 9mm magazines. This kit comprises an extended baseplate, outer sleeve, and extended spring, constructed of durable and lightweight reinforced composites. The MagEx2 Kit extends 9mm magazines to an overall capacity of 40 rounds.
Combining the MagEx2 Kit with the factory standard Glock magazine body and follower is a perfect match of reliable feeding, toughness, and aesthetics for the KRISS Vector. This factory magazine extension features rear-facing witness holes to track round count. The MagEx2 Kit is designed for factory GLOCK full size, standard capacity magazines and does not guarantee fit nor function when using aftermarket magazines or incorrect magazine models.
Due to spring tension, hand-loading ammunition into extended capacity magazines becomes increasingly difficult the more you load, and a magazine loader is highly recommended. You are responsible to know and comply with your state and local magazine capacity laws.
