Shield Arms +2 Mag Extension for Glock 43

Manufactured by Shield Arms
SKU: G43-ME-2
MPN: G43-ME-2
Manufactured by Shield Arms
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Standard orders will ship out in 1 business day (M-F) if ordered by 3:30 pm CST. FFL orders will ship within 5 business days or less as long as we have the information for the transfer destination. NFA items will take longer to ship and are dependent upon ATF processing times.

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To add two rounds to your original equipment manufacturer magazine, Shield Arms has put out a Glock 43 compatible magazine extension. The floorplate is easy to remove for quick access to the spring and follower in case of cleaning or maintenance without having to remove the magazine extension from the magazine body. Shield Arms does not stop there, however; they also give you a 100% lifetime guarantee. Index cuts have also been added to provide extra grip when handling the magazine. It is made from billet 6061 aluminum and has been type 2 adonized for ultimate strength and durability to last you a lifetime.

  • Increase capacity +2 rounds for Glock 43
  • Polymer extension
  • Uses stock follower
  • Lifetime Warranty
  • 6061 aluminum

For added support, durability, and good old fashion American made reliability; the Shield Arms Glock 43 compatible +2 magazine extension is a great choice.  
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BrandShield Arms
MaterialAluminum - 6061
PlatformGlock Magazines
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to

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