

Product Description
The Shield Arms S15 Gen 3 is a patent-pending, flush-fitting steel magazine designed for Glock 43X and Glock 48 pistols. It matches the length of the factory 10-round magazine while increasing capacity to 15 rounds through Shield Arms’ magazine geometry that allows rounds to stagger for more efficient use of space. This Gen 3 version incorporates manufacturing and design updates intended to better match OEM magazine positioning in the magwell and improve durability and corrosion resistance, all while maintaining the reliability Glock owners expect. Proudly made in the USA.
Product Highlights
- Flush-fitting 15-round capacity in the same overall length as an OEM Glock 43X/48 magazine
- Steel magazine body with Shield Arms staggered-geometry design for increased capacity
- Gen 3 updates include raised rear ribs to better match OEM magazine position and reduce tolerance stacking
- Easy-to-remove, impact-resistant base pad for serviceability and durability
- Made in the USA and patent-pending design
Specs
- Brand: Shield Arms
- Manufacturer Part Number: SA-S15-N-GEN3
- UPC: 850029545309
- Product Type: Handgun magazine
- Cartridge: 9mm Luger
- Capacity: 15 rounds
- Compatibility: Glock 43X, Glock 48
- Generation: Gen 3
- Material: Steel
- Finish/Color: Nickel
- Country of Manufacture: USA
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