ProMag Glock 19/26 Pistol Magazine 9mm Luger 15 Round Black 1 Pack DuPont Zytel Polymer 15RD. It is constructed of DuPont Zytel polymer with full length steel internal insert injection molded mag follower and mag spring formed from chrome silicone wire. Specifications for ProMag Glock 19/26 9mm Luger 15 Round Pistol Magazine: Manufacturer: ProMag Gun Make: Glock Gun Model: Glock 19 Caliber: 9mm Luger Magazine Capacity: 15 Round Color: Black Fabric/Material: Polymer Package Contents: ProMag Glock 19/26 9mm Luger 15 Round Pistol Magazine The ProMag GLKA10 G19 9mm 15 Rd Black Finish is a quality addition to the ProMag lineup. For more great deals on Glock 19 Pistol Magazines by ProMag please browse our Pro Mag Magazines page. What firearm models does the manufacturer say ProMag Glock 19/26 9mm Luger 15 Round Pistol Magazine is compatible with? The manufacturer says that ProMag Glock 19/26 9mm Luger 15 Round Pistol Magazine is compatible with Glock 19ProMag GLK-A10-15RD: Glock 19/26 Pistol Magazine 9mm Luger 15 Round Black 1 Pack DuPont Zytel Polymer