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Shield Arms S15 Gen 3 Glock 48/43X 15 Round Flush 9mm Luger Pistol Magazine Up to 20% Off — 3 models

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Customer Reviews
Helpful Positive Review Works Perfect by Nickoad55, March 1, 2025
0 failures so far. The trick is to break in the follower spring by loading them and letting them sit. Once the spring is adequately broken in, I had 0 failure to feeds and 0 failure to extracts. All the issues you see are only seen fresh out of the b...
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1/1 found this helpful
Helpful Negative Review Causing numerous FTF malfunctions by nick, Verified Owner, December 16, 2024
I should have researched this mag more thoroughly before buying it. It's causing multiple failure to feed issues repeatedly. Apparently they work for some people, but it seems most they dont work. Not worth risking these not working when really neede...
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3/5 found this helpful
Most Recent Reviews Do your research by optics man, March 16, 2025
Mags only work with another mag release. No one tells you. Would be nice information to get before buying a product.
0/1 found this helpful
Most Recent Reviews Much Darker Color & Bullet Rattles by Chase, Verified Owner, February 14, 2025
Color is much darker than in picture. More of a black than a bronze. One bullet will rattle every other load
Read All 4 Reviews
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Certain firearm magazines and extensions are subject to maximum capacity restrictions based on state and local laws. Currently, we are unable to sell these products to some locations. For a complete list of these restrictions, please visit our policy page.

By continuing with your purchase, you agree to adhere to all applicable laws and regulations.  

Product Info for Shield Arms S15 Gen 3 Glock 48/43X 15 Round Flush 9mm Luger Pistol Magazine

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The S15 magazine is a Patented, 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.

We accomplished this increased capacity with our patent-pending magazine geometry, allowing the rounds to stagger, thereby fitting more in the same amount of space.

What changed with the gen 3 magazine? We made the following improvements:

  • New US-based manufacturer
  • Modular tooling, allowing us to make the S15 and S10 magazines simultaneously 
  • Raised ribs on the back of the magazine allows us to fully match the OEM magazine position in the mag well, which should eliminate any tolerance stacking that results from Glock frame variations
  • New steel, new coating, new heat treat process - our new steel is slightly thicker, tougher, and now comes with a new standard black nitrocarburized QPQ finish for a high degree of corrosion resistance

Specifications for Shield Arms S15 Gen 3 Glock 48/43X 15 Round Flush 9mm Luger Pistol Magazine:

Manufacturer: Shield Arms
Gun Make: Glock
Gun Model: Glock 48, Glock 43X
Caliber: 9mm Luger
Magazine Capacity: 15 Round
Fabric/Material: Stainless Steel

Package Contents:

  • Shield Arms S15 Gen 3 Glock 48/43X 15 Round Flush 9mm Luger Pistol Magazine

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Image of Shield Arms S15 Gen 3 Glock 48/43X 15 Round Flush 9mm Luger Pistol Magazine 3 models Shield Arms S15 Gen 3 Glock 48/43X 15 Round Flush 9mm Luger Pistol Magazine

Shield Arms S15 Gen 3 Glock 48/43X 15 Round Flush 9mm Luger Pistol Magazine Orderable Models

List of Orderable Models

Shield Arms S15 Gen 3 Glock 48/43X 9mm Luger Pistol Magazine, 15 Round Flush, Black, 1 Pack, Steel, SAS15NCGEN3-15RD , MPN: SA-S15-NC-GEN3 , UPC: 850029544999 , Code: 3T1-PMG-GHT479-SAS15NCGEN3-15RD
Shield Arms S15 Gen 3 Glock 48/43X 9mm Luger Pistol Magazine, 15 Round Flush, Black Nickel, 1 Pack, Steel, SAS15BLKNGEN3-15RD , MPN: SA-S15-BLKN-GEN3 , UPC: 850029545316 , Code: 3T1-PMG-GHT479-SAS15BLKNGEN3-15RD
Shield Arms S15 Gen 3 Glock 48/43X 9mm Luger Nickel Pistol Magazine, 15 Round Flush, Nickel, 1 Pack, Steel, SAS15NGEN3-15RD , MPN: SA-S15-N-GEN3 , UPC: 850029545309 , Code: 3T1-PMG-GHT479-SAS15NGEN3-15RD
Shield Arms SAS15NCGEN3 S15 Magazine Gen 3 15rd Flush 9mm Luger Fits Glock 48/43X Black Steel, Steel, SAS15NCGEN3-15RD
Shield Arms S15 Gen 3 Glock 48/43X 9mm Luger Pistol Magazine, 15 Round Flush, Black, 1 Pack, Steel, SAS15NCGEN3-15RD
Shield Arms SAS15NGEN3 S15 Magazine Gen 3 15rd Flush 9mm Luger Fits Glock 48/43X Nickel Steel, Steel, SAS15NGEN3-15RD
Shield Arms S15 Gen 3 Glock 48/43X 9mm Luger Nickel Pistol Magazine, 15 Round Flush, Nickel, 1 Pack, Steel, SAS15NGEN3-15RD
Shield Arms SAS15BLKNGEN3 S15 Magazine Gen 3 15rd Flush 9mm Luger Fits Glock 48/43X Black Nickel Steel, Steel, SAS15BLKNGEN3-15RD
Shield Arms S15 Gen 3 Glock 48/43X 9mm Luger Pistol Magazine, 15 Round Flush, Black Nickel, 1 Pack, Steel, SAS15BLKNGEN3-15RD
Shield Arms SAS15NCGEN3 S15 Magazine Gen 3 15rd Flush 9mm Luger Fits Glock 48/43X Black Steel, Steel, SAS15NCGEN3-15RD
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Shield Arms SAS15NCGEN3 S15 Magazine Gen 3 15rd Flush 9mm Luger Fits Glock 48/43X Black Steel, Steel, SAS15NCGEN3-15RD
Shield Arms S15 Gen 3 Glock 48/43X 9mm Luger Pistol Magazine, 15 Round Flush, Black, 1 Pack, Steel, SAS15NCGEN3-15RD
2 of 6 images
Shield Arms S15 Gen 3 Glock 48/43X 9mm Luger Pistol Magazine, 15 Round Flush, Black, 1 Pack, Steel, SAS15NCGEN3-15RD
Shield Arms SAS15NGEN3 S15 Magazine Gen 3 15rd Flush 9mm Luger Fits Glock 48/43X Nickel Steel, Steel, SAS15NGEN3-15RD
3 of 6 images
Shield Arms SAS15NGEN3 S15 Magazine Gen 3 15rd Flush 9mm Luger Fits Glock 48/43X Nickel Steel, Steel, SAS15NGEN3-15RD
Shield Arms S15 Gen 3 Glock 48/43X 9mm Luger Nickel Pistol Magazine, 15 Round Flush, Nickel, 1 Pack, Steel, SAS15NGEN3-15RD
4 of 6 images
Shield Arms S15 Gen 3 Glock 48/43X 9mm Luger Nickel Pistol Magazine, 15 Round Flush, Nickel, 1 Pack, Steel, SAS15NGEN3-15RD
Shield Arms SAS15BLKNGEN3 S15 Magazine Gen 3 15rd Flush 9mm Luger Fits Glock 48/43X Black Nickel Steel, Steel, SAS15BLKNGEN3-15RD
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Shield Arms SAS15BLKNGEN3 S15 Magazine Gen 3 15rd Flush 9mm Luger Fits Glock 48/43X Black Nickel Steel, Steel, SAS15BLKNGEN3-15RD
Shield Arms S15 Gen 3 Glock 48/43X 9mm Luger Pistol Magazine, 15 Round Flush, Black Nickel, 1 Pack, Steel, SAS15BLKNGEN3-15RD
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Shield Arms S15 Gen 3 Glock 48/43X 9mm Luger Pistol Magazine, 15 Round Flush, Black Nickel, 1 Pack, Steel, SAS15BLKNGEN3-15RD

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