G18 magazine original capacity of 33 rounds. 31 round stick with a factory +2 extension for a total of 33 rounds. Fits all Glock 9mm pistols. New style FML, current production.

NOT FOR SALE TO:  CA, NY, MD, NJ, or anywhere else where prohibited.  It is your responsibility to determine the legality of purchasing or owning this high capacity magazine in your locale.

Firearm shown is for product application example and is not included with magazine purchase.