ProMag 9mm 6-Round Magazine with Extension for Glock 43 Pistols

The ProMag® 9mm 6-Round Magazine with Extension for Glock® 43 Pistols is a budget-friendly aftermarket pistol magazine, featuring a durable, steel-lined DuPont™ Zytel® polymer body for unparalleled strength and lasting corrosion resistance. Engineered and manufactured to exact tolerances, this magazine delivers a snug, precise fit for added reliability, while numbered witness holes offer quick, visual round counts at a glance for improved reliability while on the move. Plus, a heat-treated chrome silicon wire internal spring offers flawless operation with the injection-molded polymer follower for reliable feeding. If that's not enough, this magazine is backed by ProMag's legendary lifetime warranty for long-lasting service and consistent field performance you can truly depend on when it matters most. Made in USA.