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This is the Shield Arms S15 Starter Kit for Glock 43X and 48 pistols. It includes:

  • 1 (one) Shield Arms S15 Gen 2 9mm 15-round magazine
  • 1 (one) mag catch/release for use with the S15 magazine

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% increase in magazine capacity in the same overall footprint

  • Ambidextrous – mag catch cutout on both the left and right side
  • Smaller mag catch cutout windows
  • Improved magazine tube geometry 15 round capacity
  • Same length as an OEM Glock 43X/48 magazine
  • Easy to remove, impact resistant base pad
  • High lubricity finish options
  • Made in the USA
  • Patent-pending
  • Improved baseplate geometry

DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.


Weight 6 oz


Manufacturer Part #






Shield Arms S15 starter kit
Shield Arms Magazines

Shield Arms S15 Starter Kit for Glock 43X, 48 Pistols


Availability: In stock

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