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Glock 43 Magazine & Extension Pre Assembled

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Starting at $53.95 Regular Price $59.95
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Even though our Glock 43 Magazine Extension installs in less than 10 seconds, we figured you might want a new magazine anyway!

For a limited time only we will be offering our Glock 43 Magazine Extensions AND a brand new 6 round factory Glock 43 Magazine Pre Assembled. CHOOSE BETWEEN +1, +2, OR +3 ROUNDS CAPACITY. Simply order, unpack your shipment and start loading! It truly does not get any easier than this! 

Package Includes;

1 x Magazine Extension ( +1, +2, or +3)

1 x Glock 43 factory 6 round magazine

Pre Assembled and ready for use out of the box.


See Below for the product video of our G43 plus 3 Magazine Extension. 

Using our a proprietary design, the Glock 43 +3 magazine extension installs in less than 10 seconds with no tools necessary! CNC Machined from aerospace grade aluminum our extension continues the profile of your Glock handle making the ergonomics exactly like factory!

As always our products are manufactured in the USA and have a flawless finish. There is no easier and quicker way to add the much needed capacity to your Glock 43. 

Whether you are an avid concealed carrier, an active competitive shooter or anything in-between, our plus 3 Glock 43 Magazine Extension is the solution!



Glock 43 all Gens



  • Designed to work with stock spring
  • Quickest installing Magazine Extension EVER
  • Holds 9 rounds of 9mm
  • Perfect profile match
  • Added control and increased purchase
  • Smooth chamfered edges


Length- 1.15" 

Width- .90"

Weight-1.3 oz

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Install Video