ETS 13 round (.45) mag, fits Glock 21, 30, 41
ETS 13 round (.45) mag, fits Glock 21, 30, 41
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Price: $16.99
This item can not be shipped to the following states:
CA, CT, DC, HI, MA, MD, NJ, and NY.

Product Code: GLK-21


Mag Features

  • Fits the .45 Glock 21, 30, 41 (does not fit SF).
  • Standard 13-round capacity
  • Due to the wide variety of extensions for Glock, our mag base is designed to be compatible with Glock extensions
  • Easy disassembly with our specially designed base plate
  • Ergonomically designed floor plate makes it easy to grab from mag pouches
  • Lifetime Warranty


  • Extreme Impact Resistance—won't crack or break when dropped
  • Very resistant to harsh chemicals
  • Superior heat, cold and UV resistance—won’t become brittle over time even when exposed to harsh environments or extreme cold
  • Translucent body—allowing you to see your ammo count and type
  • Creep resistant—the feed lips and body won't spread when being stored long term even when fully loaded
Intellectual Property

Average Rating: Average Rating: 1 of 5 1 of 5 Total Reviews: 1 Write a review »

  0 of 0 people found the following review helpful:
1 of 5 Crooked followers. March 15, 2021
Reviewer: R.R. from U.S.A.  
Purchased one for my 21 and the follower was popping out of the top of the feed lips. Ets sent a replacement mag with the exact same issue. They say that it is not defective but why doesn't my magazine look like the one advertised? Are they designed to pop out of the top of the feeding lips? No they're not! Customer service seems adamant about not rectifying the situation! Do not recommend!

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