Tyrant Designs Magazine Extension +4/5 For Glock 17 - Red

Manufactured by Tyrant Designs
Manufactured by Tyrant Designs
2 Reviews

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The Tyrant Designs Magazine Extension is a quick and easy way to add capacity to your Glock 17 pistol. These mag extensions are CNC machined from aerospace grade aluminum offering durability and strength. The added weight from the extension ensures that your base pad will drop free and fast. They further enhance your shooting performance by allowing you to drop your mags faster and grab them easier for quicker mag changes. 

The Tyrant Designs magazine extension uses a retention plunger technology that allows the extended base pad to easily slide onto the bottom of your magazine. Installation can be completed in just seconds with no tools. This is clearly a fast and easy way to gain additional capacity for your favorite Glock. The magazine extension will add 5 rounds of 9mm magazine capacity and 4 rounds of.40 caliber magazine capacity. The Tyrant Designs Magazine Extension is ideal for the competitive shooter or concealed carrier.
  • Fits Glock 17/19x/22/34/35/45 all Gens
  • New power spring
  • Adds 5 rounds of 9mm magazine capacity
  • Adds 4 rounds of .40 magazine capacity
  • Added control and increased purchase
  • Smooth chamfered edges
  • Length- 1.5" 
  • Width- 1.1"
  • Weight-1.3 oz

Tyrant Designs is CNC machining company based out of Chicago that is building and designing some of the most unique AR-15 and handgun parts and accessories on the market.
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BrandTyrant Designs
PlatformGlock Magazines
TypeMagazine Extension Kit
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 www.P65Warnings.ca.gov.

Ratings & Reviews

2 reviews

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We'll made easy to install.

by -

We'll made! havn't had the opportunity to use the extended mags but installing and loading them was a breeze.

Great addition


Wolf springs. Easy to install. 100% reliability