

Product Description
The Shield Arms S15 Gen 3 magazine is a patented, flush-fitting 15-round magazine engineered for Glock 43X and Glock 48 pistols. Built as a steel magazine with a QPQ nitrocarburizing (nitrocarb) surface treatment, it is designed to provide increased capacity in the same overall length as the OEM magazine footprint. Gen 3 enhancements include modular tooling and raised rear ribs to better match OEM magazine positioning for consistent fit and function.
Product Highlights
- Patented, flush-fit 15-round capacity upgrade for Glock 43X and Glock 48 pistols
- Same overall length as OEM Glock magazines for a consistent fit and carry profile
- QPQ nitrocarburizing (nitrocarb) finish for enhanced corrosion resistance and durability
- Gen 3 design improvements include modular tooling and raised rear ribs to match OEM magazine position
- Impact-resistant base pad designed for durability and easier removal
Specs
- Brand: Shield Arms
- Model: S15 Gen 3
- Type: Pistol magazine
- Capacity: 15 rounds
- Compatibility: Glock 43X / Glock 48
- Construction: Steel
- Finish / Treatment: QPQ nitrocarburizing (Nitrocarb)
- Base Pad: Impact-resistant, easy to remove
- Notes: Designed for use with a steel magazine catch (OEM polymer mag catch may cause reliability issues)
- Country of Manufacture: USA
- MPN: SA-S15-NC-GEN3
- UPC: 850029544999
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