This is a Glock 17 9mm 17-round magazine from KCI.
KCI produces some of the most affordable Glock magazines on the market today, providing great value-for-money with magazines that are perfect for target practice and training days.
These standard capacity Glock 17 magazines feature the same polymer and steel construction as the factory originals, with heat-treated chrome silicon internal spring wire and compatibility with Glock magazine accessories. Designed for use with Gen 3 or later Glocks.
These magazines are also compatible with other double-stack 9mm magazines including the 19, 26 and 34.
Get practical functionality at a better price with KCI Korean Glock magazines.