The Shield Arms S15 Gen 3 is a 9mm magazine with 15-round capacity, comes as a 3-pack of magazines, and fits Glock 43X & 48 pistols. This combo pack includes three S15 Gen 3 15-round magazines and one steel mag catch, providing everything needed to increase capacity by 50% while maintaining flush-fit concealability. The patented 15-round steel magazine fits flush like the factory Glock magazine, thanks to Shield Arms’ patent-pending staggered magazine geometry, with steel that receives a QPQ Nitrocarburizing surface treatment for increased hardness, wear, and corrosion resistance.
You must swap out the OEM mag catch for a Shield Arms mag catch to ensure reliability, and fortunately this combo pack includes that essential component. Like all Shield Arms products, the S15 magazine comes with a 100% lifetime warranty, plus a Spring for Life Guarantee for wear protection. Made in the USA, the S15 delivers the magazine capacity serious shooters demand without sacrificing the carry-friendly profile that makes the Glock 43X and 48 popular EDC choices.
