ProMag 65 Round .223 Rem/5.56 Drum Magazine, Black - DRMA8

This drum magazine is constructed of polymer to ensure a long service life.This AR-15 5.56 model has a 65-round capacity and a black finish.ProMag magazines are designed utilizing modern precision injection molding of Mil-Spec polymer compounds. Every ProMag magazine is backed by a lifetime guarantee against manufacturer's defects.Features:Over molded stamped steel feed lips and magazine catchMagazine body constructed of a proprietary DuPont Zytel based polymerInjection molded followerMagazine spring formed from heat treated chrome silicone wireMade in USA