Stern Defense MAG-AD9 AR-15 Glock 9mm/.40 Magazine Conversion Adapter

Convert your standard mil spec AR 15, M4, M16 lower assembly to use 9mm and .40 S&W Glock Magazines! The Mag-AD series adapters install in seconds. Boasting a last round hold open feature making them a breakthrough product and a must-have for law enforcement and civilian gun enthusiasts alike. The Stern Mag-AD9 series adapters are made of aircraft grade aluminum, lightweight with ergonomic design. Specifications for Stern Defense MAG-AD9 AR-15 Glock 9mm/.40 Magazine Conversion Adapter: Manufacturer: Stern Defense Color: Black Finish: Hard Coat Anodized Type 3 Fabric/Material: 6061 T6 Aircraft Grade Aluminum Gun Model: Glock 17, Glock 21, Glock 23, M16, M4, AR-15 Magazine Capacity: 0 Round Condition: New Cartridge: 9mm Luger Magazine Included: No Features of Stern Defense MAG-AD9 AR-15 Glock 9mm/.40 Magazine Conversion Adapter Ergonomic Mag Release Work with all generations of Glock Magazines Works with any Mil Spec AR15 Lower Receiver All Gun Components Besides the Bolt and Barrel Remain Stock Uses Glock 9mm Magazine Sturdy Construction 4140 NiB Coated Feed Ramp Package Contents: Stern Defense MAG-AD9 AR-15 Glock 9mm/.40 Magazine Conversion Adapter