Tyrant CNC Magazine Extension for Glock 43x/48 +4 Black

The Tyrant CNC magazine extension is a direct-fit capacity upgrade for Glock 43x and Glock 48 owners seeking a compact, reliable increase in rounds. Machined from aerospace-grade aluminum and finished in matte black, it is engineered to integrate with factory magazines. The extension adds four rounds and ships with a 10% power spring to support reliable feeding.

Key Specifications

• Constructed from aerospace-grade aluminum for strength and reduced weight.
• Finished in matte black for a subdued, factory-matching appearance.
• Designed as a magazine extension to increase capacity while maintaining compact footprint.
• Compatible with Glock 43x and Glock 48 factory magazines for a direct fit.
• Adds +4 rounds to the installed factory magazine.
• Includes a 10% power spring to support reliable feeding with the increased capacity.
• Color is specified as black to match common Glock finishes.

Engineered for practical use, this extension offers a dependable capacity increase without significantly altering the handgun's profile. Its aerospace-grade construction and matte finish provide a durable, low-profile upgrade suitable for everyday carry, range use, and those who value sensible, performance-oriented enhancements to their equipment.