Promag AR15 9mm Glock Style Mag 50rd Drum - Black Polymer

50-round drum magazine

• Fits 9mm AR-15® carbines using Glock® type 9mm magazines
• Drum housing constructed of a proprietary DuPont® Zytel™ based polymer
• Magazine upper tower has full length steel internal insert stamped and welded like the factory magazine
• Injection molded magazine follower
• Magazine spring formed from heat treated stainless steel 
• Flush Fit drum magazine for use in Glock type magazine 
• Made in USA

High capacity magazines are restricted in certain states: California, Colorado, Connecticut, District of Columbia, Illinois, Hawaii, Maryland, Massachusetts, New Jersey, New York , Vermont and Washington may be restricted in other municipalities. It is the customer's responsibility to be aware of and abide by all applicable local laws. If you attempt to order over the rounds required for your area you will be contacted and the item will be reduced and removed from your order.