ProMag Walther P99/SW99 .40 S&W 20-Round Blue Steel Magazine

This is a ProMag STEEL 20-round extended magazine for Walther P99/SW99 pistols
Designed for combat-ready performance, these extended magazines are crafted from lightweight carbon steel with chrome silicon internal springs and impact-resistant baseplates.
Paving the way for Walther’s success with future designs, the P99 is a pistol that was ahead of its time—and is still in use by police throughout Germany and Eastern Europe.
Thanks to ProMag’s anti-fatigue springs, these magazines can be loaded and stored for up to five years without issue. And just in case, they come with ProMag’s lifetime guarantee.
Double down on firepower with a few extended magazines for your P99/SW99 pistol today!