ProMag 9mm 10-Round Magazine for Glock 17 Pistols

Looking for an affordable alternative to factory GlockA(R) magazines? Look no further! The ProMagA(R) 9mm 10-Round Magazine for Glock 17 pistols features a durable, steel-lined DuPont(TM) ZytelA(R) polymer body with factory-drilled, numbered witness holes for quick, at-a-glance round counts, while precise tolerances ensure a snug, reliable fit. Plus, a heat-treated chrome silicon wire spring eliminates binding, ensuring the injection-molded polymer follower operates flawlessly for reliable feeding. If that's not enough, this magazine is backed by ProMag's legendary lifetime warranty for lasting service and unmatched reliability you can depend on. Made in USA.