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Shield Arms S15 Gen 3 Glock 43X/48 15 Round w/ 5 Round Mag Extension Nitride Pistol Magazine S15-ME-5INS-G3-BLK Gun Make: Glock, Gun Model: Glock 43X, Glock 48, $3.00 Off w/ Free Shipping

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
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
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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

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Questions & Answers
Customer Reviews
Helpful Positive Review
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.
1/1 found this helpful
Most Recent Reviews
it will not feed the rounds by Dewey Goff, March 12, 2026
I have the mag an it wont feed the round after fire it ejects the round shot but wont feed the other one I got it to work with like 4/5 rounds in it but I still had to manually feed the last round idk if I just got a bad spring or what but that was a...
Read More...
Most Recent Reviews
mag review by Big-Jay, Verified Owner, March 6, 2026
These are great mags I already owned 4 of them , I bought a new 43x and I needed more , but you guys at the time where the only company with the S15 so its a good thing because Optics Planet is a very top-notch out fit. �
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.
Read All 9 Reviews
Gun Make:
Glock
Gun Model:
Glock 43X, Glock 48
Caliber:
9mm Luger
Magazine Capacity:
20 Round
Color:
Black
Condition:
New
Fabric/Material:
Stainless Steel

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

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

UPC: 853465008995

List: $74.99Save $3.00
$71.99

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OP Bucks$1.44

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 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

What firearm models does the manufacturer say Shield Arms S15 Gen 3 Glock 43X/48 15 Round w/ 5 Round Mag Extension Nitride Pistol Magazine is compatible with?

The manufacturer says that Shield Arms S15 Gen 3 Glock 43X/48 15 Round w/ 5 Round Mag Extension Nitride Pistol Magazine is compatible with Glock 43X, Glock 48

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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