ProMag 910, 915, 459, 5900 Series 9mm 15-Round Blue Steel Magazine

This is a 15-round 9mm Smith and Wesson 5900 series magazine from ProMag.The ProMag S&W 5900 15-round magazine features a heat-treated steel body with a corrosion-resistant blued finish for consistent performance and lasting durability.Additionally, the S&W 5900 9mm mag is equipped with a heat-treated chrome silicon wire internal spring that eliminates binding, ensuring the injection-molded polymer follower operates flawlessly for reliable feeding.The polymer baseplate adds a layer of shock resistance, and it easily removes for disassembly when cleaning and maintenance are necessary.If that's not enough, this Smith & Wesson 5900 series magazine is backed by ProMag's legendary lifetime warranty for rugged service you can depend on.Note: This magazine is compatible with S&W 910, 915, 459, and 5900 series pistols.