Magpul MAG556-BLK PMAG GEN M3 30rd w/ Window AR-15 Magazine
Product Features & Specifications Magpul MAG556-BLK PMAG GEN M3 30rd Detachable w/Capacity Window 223 Rem/5.56x45mm NATO Fits AR-15/M16/M4 Black Polymer Made in the USA, the PMAG 30 GEN M3 Window is a polymer magazine for AR15/M4 compatible weapons that features transparent windows to allow rapi
