Tyrant Mag Ext For Glk43x/48 +4 Gld

Tyrant CNC
UPC:
7426848612831
$38.69
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The Tyrant CNC Magazine Extension for Glock 43X/48 in Gold is a precision-machined aluminum upgrade that adds 4 rounds of 9mm capacity to your 10-round magazine, giving you more firepower and a more confident grip without sacrificing the slim profile of your carry pistol.

  • Adds 4 rounds of 9mm capacity to your Glock 43X/48 magazines
  • CNC-machined from high-strength aluminum for lasting durability
  • Striking gold anodized finish for a premium, distinctive look
  • Includes a new power spring to ensure reliable feeding and function
  • Provides improved grip purchase and better muzzle control
  • Designed exclusively for Glock 43X/48 factory 10-round magazines

Who This Is For

This magazine extension is ideal for Glock 43X and 48 owners who want to squeeze more rounds into their everyday carry or range setup without switching to a full-size pistol. Whether you're a competitive shooter looking for a faster reload, a concealed carrier who wants that extra edge, or simply someone who appreciates a well-machined, eye-catching accessory, the Tyrant CNC Gold Mag Extension delivers both form and function in one sleek package.

Tyrant CNC Gold Magazine Extension for Glock 43X/48 – front view Tyrant CNC Gold Magazine Extension for Glock 43X/48 – installed on magazine

Specifications

Brand Tyrant CNC
Compatible Pistols Glock 43X, Glock 48
Compatible Magazines Glock 43X/48 10-Round Factory Magazines Only
Caliber 9mm
Capacity Added +4 Rounds
Total Capacity (with extension) 14 Rounds
Material CNC-Machined Aluminum
Finish Gold Anodized
Includes Extension Body, New Power Spring
Country of Origin USA

Frequently Asked Questions

Will this magazine extension work with aftermarket Glock 43X/48 magazines?

The Tyrant CNC Magazine Extension is specifically engineered to fit Glock OEM factory 10-round magazines for the 43X and 48. Compatibility with aftermarket magazines is not guaranteed, as internal dimensions and baseplate designs can vary by manufacturer. For best results and reliable feeding, use this extension with genuine Glock factory magazines.

Does installing this extension affect the reliability or feeding of my Glock?

When properly installed on a compatible factory magazine, this extension is designed to maintain reliable feeding and function. The included new power spring is a key component — it compensates for the increased capacity and helps ensure consistent round feeding. Always test any new magazine setup at the range before relying on it for carry or defensive use.

Is this magazine extension legal to use in California?

California law prohibits the possession of magazines capable of holding more than 10 rounds. This extension brings total capacity to 14 rounds, which would exceed that legal limit. California residents should be aware of and fully comply with all applicable state and local firearm magazine laws before purchasing or installing this product. Please consult a qualified attorney if you have specific legal questions.