ProMag 9mm 30-Round Drum Magazine for Glock 43X / 48 Pistols

The ProMagA(R) 9mm 30-Round Drum Magazine for GlockA(R) 43X / 48 Pistols is a performance-enhanced centerfire pistol magazine, engineered to deliver superior stopping power and consistent operation. Favored by volume target shooters and tactical shooters across North America, this high-capacity drum mag features a durable, steel-lined DuPont(TM) ZytelA(R) polymer drum, while the polymer upper tower features a full-length steel insert for improved strength and reliability. The heat-treated chrome