Shield Arms +5/+4 Magazine Extension Aluminum Anodized Finish Gray Fits Glock 17/22

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Product Description

Shield Arms, +5/+4 Magazine Extension, Aluminum, Anodized Finish, Gray, Fits Glock 17/22

  • Unique easy access floor plate design
  • Index cuts on the extension body
  • Machined from billet 6061 aluminum
  • Type 2 anodized
  • Comes with a +10% power spring
  • Fits OEM Glock 13 and 15 round magazines only
  • Proudly made in the USA
  • Fits most aftermarket flared mag wells
  • Lifetime warranty

Product Description


The Shield Arms Glock 17/22/34/35/19X/45 Magazine Extension adds 5 rounds to your Glock 17/19X/34/45 magazine, and 4 rounds to your Glock 22/35 magazine. Their unique, easy access floor plate design allows you to easily 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.