ProMag Standard 9mm Luger 30rd Drum Magazine, Black - DRMA26

This 30-round drum magazine is designed for 9mm AR-15 carbines using Glock-type 9mm magazines. The drum housing is constructed from DuPont Zytel polymer with a full-length steel internal insert, heat-treated stainless steel spring, and injection-molded follower for reliable feeding. Dimensions are 12.8" L x 5.3" W x 3.1" H, offering a flush-fit design compatible with standard Glock-style magazine wells.