The Glock Gen 5 Factory magazines have a hardened steel insert, encased in a high-tech polymer. This polymer coating protects the magazine and prevents deformation, even when dropped from a great height. Glock factory magazines ensure smooth, reliable feeding and help you stay confident that your pistol will perform reliably. This mag features a round count indicator on the rear face of the mag body and the standard factory base plate.

NOTE: All current production Glock magazines are also compatible with all previous generations of Glock pistols. These magazines are sold in retail packaging as pictured.

Not for sale to California residents. CA residents who place an order for any Glock magazine or base pad that has the capability of taking a magazine past ten rounds, will be refunded for these items. A refund notification email will be sent. CA residents can only purchase +0 base pads or GLOCK 43 and GLOCK 42 magazines or base pads. The 43 and 42 base pads do not take the mag capacity past ten rounds.