This drum replacement or spare magazine is compatible with your ar-15 with glock style mags.It is constructed of dupot zytel polymer with injection molded mag follower and mag spring formed from chrome silicone wire.Made in the usa.
Caliber: 9mm Luger
Capacity: 50rd
Finish: Black
Model: Standard
Material: DuPont Zytel Polymer
Model Fit: AR-15 with Glock Style Mag
Capacity: 50
Caliber: 9mm Luger
Capacity: 50rd
Finish: Black
Model: Standard
Material: DuPont Zytel Polymer
Model Fit: AR-15 with Glock Style Mag
Capacity: 50