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Customer Reviews
Most Recent Reviews Magazine + extension by Ratrod79, Verified Owner, March 30, 2025
Amazing product, I was even able to fit an extra round for a total of 21.
Most Recent Reviews great magazine by kris, Verified Owner, February 7, 2025
This is a great mag. Wish i knew about it when i bought the originals a few years ago
Most Recent Reviews shield arms by savedevin, Verified Owner, February 18, 2025
Love these magazines. They fit very well, just make sure you also purchase the shields arms magazines catch to go with it so you don’t run into issues like the metal magazine wearing down your stock polymer mag catch.
Most Recent Reviews quality product by Shawn Scheiblich, January 10, 2025
Haven’t had any issues yet and get 50% more rounds. Definitely recommend.
Most Recent Reviews works great by Shawn Scheiblich, January 3, 2025
So far so good, no issues after a few hundred rounds. Love OP, great prices and they actually ship when they say they will.
Most Recent Reviews Shield Arms s15 mag for Glock 43x by Chase Cochran, Verified Owner, December 18, 2024
Amazing mag and perfect for my 43x. I love the 15rd plus 5 makes it more fun on range days when I don’t have to constantly reload the original Glock 10rd mags.
Read All 7 Reviews
Gun Make: Glock Gun Model: Glock 43X , Glock 48 Caliber: 9mm Luger Magazine Capacity: 20 RoundColor: Black Condition: New Fabric/Material: Stainless Steel

Code: 3T1-PMG-GHT476-S15ME5INSG3BLK-20RD

MPN: S15-ME-5INS-G3-BLK

UPC: 853465008995

List: $104.33Save 28%
$74.99

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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.

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Product Info for Shield Arms S15 Gen 3 Glock 43X/48 15 Round w/ 5 Round Mag Extension Nitride Pistol Magazine

A brand new Shield Arms Patented S15 Gen 3 15 round 9mm magazine with an anodized Shield Arms +5 magazine extension pre-installed. Our unique, easy access floor plate design allows you to quickly access the spring and follower without having to remove the extension from the magazine body. Comes with a 100% lifetime warranty, and the Shield Arms Spring for Life guarantee.image

Specifications for Shield Arms S15 Gen 3 Glock 43X/48 15 Round w/ 5 Round Mag Extension Nitride Pistol Magazine:

Manufacturer: Shield Arms
Gun Make: Glock
Gun Model: Glock 48, Glock 43X
Caliber: 9mm Luger
Magazine Capacity: 20 Round
Color: Black
Condition: New
Fabric/Material: Stainless Steel
Number of Rounds: 15

Package Contents:

  • Shield Arms S15 Gen 3 Glock 43X/48 15 Round w/ 5 Round Mag Extension Nitride Pistol Magazine

Shield Arms S15 Gen 3 Glock 43X/48 15 Round w/ 5 Round Mag Extension Nitride Pistol Magazine Orderable Models

List of Orderable Models

Shield Arms S15 Gen 3 Glock 43X/48 15 Round w/ 5 Round Mag Extension Nitride Pistol Magazine, Black, 1 Pack, Nitride Steel, S15ME5INSG3BLK-20RD , MPN: S15-ME-5INS-G3-BLK , UPC: 853465008995 , Code: 3T1-PMG-GHT476-S15ME5INSG3BLK-20RD

Shield Arms S15 Gen 3 Glock 43X/48 15 Round w/ 5 Round Mag Extension Nitride Pistol Magazine Unavailable & Discontinued Models

List of Unorderable Models

USED, Shield Arms S15 Gen 3 Glock 43X/48 15 Round w/ 5 Round Mag Extension Nitride Pistol Magazine, Black, 1 Pack, Nitride Steel, S15ME5INSG3BLK-20RD , MPN: S15-ME-5INS-G3-BLK-EDEMO , Code: 3T1-PMG-GHT476-S15ME5INSG3BLK-20RD-EDEMO-RE-B
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