Shield Arms S15 Gen3 Pistol Magazine, 9mm, Fits Glock 43X/48, 15rds., Black Nitride Finish (SA-S15-BN-GEN3)


UPC: 850029544999

MSRP: $42.00

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The S15 magazine is a patent-pending, flush-fitting 15 round magazine for the Glock 43X and Glock 48. The S15 is a steel magazine, and is the same length as the OEM Glock 10 round magazine, but holds an additional 5 rounds.

Glock pistols and magazines are known for reliability – the S15 maintains that same Glock reliability, while giving you a 50 percent increase in magazine capacity in the same overall footprint. Shield Arms accomplished this increased capacity with their patent-pending magazine geometry, allowing the rounds to stagger, thereby fitting more in the same amount of space.

This new Gen3 model incorporates the following improvements:

  • New US-based manufacturer.
  • New steel, new coating
  • Raised ribs on the back of the magazine allows to fully match the OEM magazine position in the mag well, which should eliminate any tolerance stacking that results from Glock frame variations.
  • New heat treat process – new steel is slightly thicker, tougher, and now comes with a new standard black nitrocarburized QPQ finish for a high degree of corrosion resistance.


Note: For optimal performance use with Shield Arms Standard Magazine Catch/Release (G43X-EMR)

UPC 850029544999
Color/Finish Black / Nitride
Capacity 15rd.
Materials Steel
Compatibility Glock 43X/48
Model S15 Gen 3
Model S15 Gen 3
Country of Origin USA
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