This is a Factory New Glock 17/18/19/26 9mm 33rd. Magazine. Glock magazines have a stiff metal tube encased in the proven Glock high tech polymer. This resists deformation - even when dropped from great height or exposed to extreme environment conditions. For quality and reliability you can count on, use factory Glock magazines.
High Capacity Magazine Restrictions: High capacity magazines are legal in some areas of the U.S. Please be aware of your local laws before ordering. We will not sell magazines without LE credentials to the following areas: Chicago and Washington D.C. We will not ship magazines for rifles or shotguns with a capacity above 5 rounds to New York City. We will not ship magazines with a capacity above 10 rounds to the following States: California, Connecticut, Hawaii, Maryland, Massachusetts, and New York. We will not ship magazines with a capacity above 15 rounds to the following States: Colorado and New Jersey. These restrictions are subject to change with state and federal laws. It is up to the customer to comply with all laws regarding these items.