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  • +2 Magazine Extension for Glock 43

+2 Magazine Extension for Glock 43

SKU: 2835
Extra Rounds / More Style!

We've added some design style to the new +2 Magazine Extensions for your Glock 43 by GS/Double Diamond. These attractive magazine extensions allow you to add two rounds to your existing magazines and provide a better grip which results in better accuracy. Each comes with an extra power spring to feed the additional rounds consistently every time and is designed with a very innovative system to secure the base plate to the magazine body.

The magazine base plate inserts are also designed for a universal fit allowing for custom color combinations, and increased style and functionality, available separately here.

We encourage you to watch the video for a complete installation demonstration.

Customize your look and style with our interchangeable baseplates, available separately here!

+5/4 mag extensions for most 9mm/.40/.357 Glocks available here!

Factory magazines with extensions pre-installed also available here!

Need the right tool for swapping out your factory base plates?
Click Here
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Ratings & Reviews

3 reviews

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easy install


looks great and installs easy, i felt the new spring that came with it was a little to much tension because it kept trying to double feed. i kept the original spring in it instead and it cycles perfectly.

Quality Product!!!


The installation of this product was a breeze especially with the magazine base plate removal tool!!

I like it a lot!


I bought one +2 extension for my 43. This made all the difference in the feel of the handgun. Would recommend to anyone unhappy with the length of the stock 43's grip length.