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Cross Armory +5 Magazine Extension Up to 11% Off — 6 models

Special offer available for this product. Click here to see!
09:06
Cross Armory Magazine Extension +5 for Glock 19/23/32 Gen 1-5, Red, Small, crG+5ME-g19rd-5RD
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Red, crG+5ME-g17rd
Cross Armory Magazine Extension +5 for Glock 19/23/32 Gen 1-5, Black, Small, crG+5ME-g19bk-5RD
Cross Armory Magazine Extension +5 for Glock 19/23/32 Gen 1-5, Gold, Small, crG+5ME-g19gd-5RD
Cross Armory Magazine Extension +5 for Glock 17/22/31 Gen 1-5, Gold, Small, crG+5ME-g17gd-5RD
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Black, crG+5ME-g17bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Red, crG+5ME-g19rd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Red, crG+5ME-g19rd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Red, crG+5ME-g19rd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Red, crG+5ME-g19rd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Red, crG+5ME-g19rd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Red, crG+5ME-g17rd
Cross Armory Magazine Extension +5 for Glock 17/22/31 Gen 1-5, Red, Small, crG+5ME-g17rd-5RD
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Red, crG+5ME-g17rd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Red, crG+5ME-g17rd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Red, crG+5ME-g17rd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Gold, crG+5ME-g19gd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Gold, crG+5ME-g19gd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Gold, crG+5ME-g19gd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Gold, crG+5ME-g19gd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Gold, crG+5ME-g19gd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Gold, crG+5ME-g19gd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Gold, crG+5ME-g17gd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Gold, crG+5ME-g17gd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Gold, crG+5ME-g17gd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Gold, crG+5ME-g17gd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Gold, crG+5ME-g17gd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Gold, crG+5ME-g17gd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Black, crG+5ME-g17bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Black, crG+5ME-g17bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Black, crG+5ME-g17bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Black, crG+5ME-g17bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Black, crG+5ME-g17bk
Cross Armory Magazine Extension +5 for Glock 17/22/31 Gen 1-5, Black, Small, crG+5ME-g17bk-5RD
1 of 1 videos
Cross Armory Install tutorial for Glock +5 Mag Extension
Cross Armory Magazine Extension +5 for Glock 19/23/32 Gen 1-5, Red, Small, crG+5ME-g19rd-5RD
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Cross Armory Magazine Extension +5 for Glock 19/23/32 Gen 1-5, Red, Small, crG+5ME-g19rd-5RD
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Red, crG+5ME-g17rd
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Red, crG+5ME-g17rd
Cross Armory Magazine Extension +5 for Glock 19/23/32 Gen 1-5, Black, Small, crG+5ME-g19bk-5RD
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Cross Armory Magazine Extension +5 for Glock 19/23/32 Gen 1-5, Black, Small, crG+5ME-g19bk-5RD
Cross Armory Magazine Extension +5 for Glock 19/23/32 Gen 1-5, Gold, Small, crG+5ME-g19gd-5RD
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Cross Armory Magazine Extension +5 for Glock 19/23/32 Gen 1-5, Gold, Small, crG+5ME-g19gd-5RD
Cross Armory Magazine Extension +5 for Glock 17/22/31 Gen 1-5, Gold, Small, crG+5ME-g17gd-5RD
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Cross Armory Magazine Extension +5 for Glock 17/22/31 Gen 1-5, Gold, Small, crG+5ME-g17gd-5RD
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Black, crG+5ME-g17bk
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Black, crG+5ME-g17bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Red, crG+5ME-g19rd
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Red, crG+5ME-g19rd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Red, crG+5ME-g19rd
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Red, crG+5ME-g19rd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Red, crG+5ME-g19rd
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Red, crG+5ME-g19rd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Red, crG+5ME-g19rd
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Red, crG+5ME-g19rd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Red, crG+5ME-g19rd
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Red, crG+5ME-g19rd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Red, crG+5ME-g17rd
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Red, crG+5ME-g17rd
Cross Armory Magazine Extension +5 for Glock 17/22/31 Gen 1-5, Red, Small, crG+5ME-g17rd-5RD
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Cross Armory Magazine Extension +5 for Glock 17/22/31 Gen 1-5, Red, Small, crG+5ME-g17rd-5RD
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Red, crG+5ME-g17rd
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Red, crG+5ME-g17rd
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Red, crG+5ME-g17rd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Red, crG+5ME-g17rd
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Red, crG+5ME-g17rd
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 19/23/32, Black, crG+5ME-g19bk
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Gold, crG+5ME-g17gd
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Black, crG+5ME-g17bk
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Cross Armory Plus 5 Magazine Extension, Glock Gen 1-5 17/22/31, Black, crG+5ME-g17bk
Cross Armory Magazine Extension +5 for Glock 17/22/31 Gen 1-5, Black, Small, crG+5ME-g17bk-5RD
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Cross Armory Magazine Extension +5 for Glock 17/22/31 Gen 1-5, Black, Small, crG+5ME-g17bk-5RD

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Questions & Answers
Does this fit Glock 26 OEM 10rd mag? Expert Answer

The Cross Armory +5 Magazine Extension is not compatible with a Glock 26 due to the flush/recessed design of the magazine in the magwell of the pistol.

by Ethan, Gear Expert, September 20, 2023
does this fit Glock 34 Gen 5? New to Glock and starting to realize there's not many parts available for Glock 34 Gen 5 yet. Expert Answer

The Cross Armory Glock Gen 1-5 17/22/31 +5 Magazine Extension will work with a Glock 34 Gen 5. The Glock 34 and Glock 17 share the same magazines.

by Hunter, Gear Expert, August 9, 2022
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Negative Review
Close but no cigar by Jonathan M, Verified Owner, March 20, 2022
This is a great concept, but poorly executed… First off: it is advertised as a +5 mag extension when in actuality, it’s not! I have an original gen 4 .40 S&W Glock magazine and after installing the mag extension, it only added +2!! Now, I get the si...
Read More...
1/6 found this helpful
Most Recent Reviews
Not as advertised by Tank, Verified Owner, October 9, 2025
It says it is supposed to be a plus 5 extension, it’s only a plus 1 extension. 16 rounds is max it will hold!
Most Recent Reviews
Mag extension by PHILLIP HAYES, Verified Owner, May 31, 2025
Works as advertised, installation was straight forward
Most Recent Reviews
Mag extension by PHILLIP HAYES, Verified Owner, May 24, 2025
Worked as advertised, easy installation and reliability didn't miss a beat..
Most Recent Reviews
is not what they offer by Javier Cordero, Verified Owner, April 21, 2025
Looks good but is not +5 only fits 2 more I’m really disappointed with the product
Most Recent Reviews
glock 19 mag extension by john, Verified Owner, October 8, 2024
beautiful finish, like all cross armory accesories.
Read All 10 Reviews
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Product Info for Cross Armory +5 Magazine Extension

Thier Cross Armory +5 Magazine Extension will extend your ammunition capacity by 5 extra rounds, allowing you to shoot more without running out of ammunition. The designer of these Magazine Extensions at Cross Armory is crafted from a block of well-machined solid aluminum that's tough yet lightweight. The Cross Armory Glock Gen 1-5 17/22/31 Magazine Extension is built with extra attention paid to the mounting slots and profile to provide a secure grip on your magazine extension and a strong one too. The Cross Armory +5 Magazine Extension for Glock weighs only 1.35 ounces and has the lightest weight and slimmest profile of any mag extensions on the market. If you need an extra 5 rounds on your mag, the Cross Armory Glock Gen 1-5 17/22/31 Mag Extension is a reliable solution that ensures you have ammo when and where you need it.image

Specifications for Cross Armory +5 Magazine Extension:

Manufacturer: Cross Armory
Fabric/Material: Aircraft Grade CNC Aluminum
Magazine Capacity: 5 Round
Gun Make: Glock
Model Generation: 5, 4, 3, 2, 1
Condition: New

Features of Cross Armory +5 Magazine Extension

  • Lightest Weight+5 on the market
  • 1.35oz aircraft grade CNC aluminum
  • Lowest Profile+5 on the market
  • Compact shape fits all magwells and holsters
  • Strongestand most reliable feeding spring
  • The first and last round feed crisp and clean True Grip
  • Most secure grip in the industry
  • Engineered for wet or bloody hands or gloves Easiestand most reliableInstallation
  • Clean simple and secure Adds 5 additional rounds
  • Increases a standard capacity Glock Brand or Glock clone magazine

Package Contents:

  • Cross Armory +5 Magazine Extension

What firearm models does the manufacturer say Cross Armory +5 Magazine Extension is compatible with?

The manufacturer suggests that Cross Armory +5 Magazine Extension is compatible with Glock 19, Glock 23, Glock 32, Glock 31, Glock 17, Glock 22

Cross Armory +5 Magazine Extension Orderable Models

List of Orderable Models

  • Cross Armory Magazine Extension +5 for Glock 19/23/32 Gen 1-5, Red, Small, crG+5ME-g19rd-5RD , MPN: crG+5ME-g19rd , UPC: 46139039757 , Code: 32E-PME-CAGM3-CRG-5ME-G19RD-5RD
  • Cross Armory Magazine Extension +5 for Glock 19/23/32 Gen 1-5, Black, Small, crG+5ME-g19bk-5RD , MPN: crG+5ME-g19bk , UPC: 46139039733 , Code: 32E-PME-CAGM3-CRG-5ME-G19BK-5RD
  • Cross Armory Magazine Extension +5 for Glock 19/23/32 Gen 1-5, Gold, Small, crG+5ME-g19gd-5RD , MPN: crG+5ME-g19gd , UPC: 46139039764 , Code: 32E-PME-CAGM3-CRG-5ME-G19GD-5RD
  • Cross Armory Magazine Extension +5 for Glock 17/22/31 Gen 1-5, Black, Small, crG+5ME-g17bk-5RD , MPN: crG+5ME-g17bk , UPC: 046139039672 , Code: 32E-PME-CAGM3-CRG-5ME-G17BK-5RD
  • Cross Armory Magazine Extension +5 for Glock 17/22/31 Gen 1-5, Red, Small, crG+5ME-g17rd-5RD , MPN: crG+5ME-g17rd , UPC: 046139039696 , Code: 32E-PME-CAGM3-CRG-5ME-G17RD-5RD
  • Cross Armory Magazine Extension +5 for Glock 17/22/31 Gen 1-5, Gold, Small, crG+5ME-g17gd-5RD , MPN: crG+5ME-g17gd , UPC: 046139039702 , Code: 32E-PME-CAGM3-CRG-5ME-G17GD-5RD

Cross Armory +5 Magazine Extension Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Cross Armory Magazine Extension +5 for Glock 19/23/32 Gen 1-5, Red, Small, crG+5ME-g19rd-5RD , MPN: crG+5ME-g19rd-EDEMO , Code: 32E-PME-CAGM3-CRG-5ME-G19RD-5RD-EDEMO-DF-C
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