Henning Plus 6 Round Glock Magazine Extension Kit G17 / G34

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Your Price: $39.95
Manufactured by Henning Group comes this 6 Round Glock magazine extension kit for Glock Model 17 and 34 Factory magazines. This extension kit adds six total rounds making your Factory 17 round magazine into a full 23 round Glock magazine. Keeping the same reliability as the original Factory Glock mag, this extra 6 round extension kit includes the extended base pad as well as the necessary length spring. All you have to do is remove your Factory Glock magazine floor plate and factory spring and replace it with this kit to have a 23 round capacity mag.
Part Number: HGP6ME-BLK
Availability: In Stock.
Manufactured by Henning Group comes this 6 Round Glock magazine extension kit for Glock Model 17 and 34 Factory magazines.  This extension kit adds six total rounds making your Factory 17 round magazine into a full 23 round Glock magazine.  Keeping the same reliability as the original Factory Glock mag, this extra 6 round extension kit includes the extended base pad as well as the necessary length spring.  All you have to do is remove your Factory Glock magazine floor plate and factory spring and replace it with this kit to have a 23 round capacity mag.


Henning Plus Six Rounds Glock Mag Extender Kit Features:



  • Finished in Black
  • Includes the following items:
    • +6 Magazine extender base pad
    • Required Spring for reliable function
  • Adds 6 rounds to your Factory Glock G17 or G34 magazines
  • Maintains Factory reliability with the magazine so you can depend on it when it counts
  • Legal for use in the following:
    • USPSA Limited Competition
    • USPSA Open Competition
    • 3-Gun Competition
  • Extends Glock magazine to a total length of 5.56"
  • Compatible with the following calibers:
    • 9mm