Tyrant CNC Magazine Extension for Glock 43X/48 +4 Rounds – Black

The Tyrant CNC Magazine Extension adds 4 rounds to factory Glock 43X and 48 magazines, increasing capacity from 10 to 14 rounds without significantly altering the pistol's concealability. This extension is designed for shooters who want more firepower from their slim-frame carry gun while maintaining a low-profile grip. The added capacity can improve control during reloads and provide greater confidence in defensive or range scenarios.

Machined from aircraft-grade aluminum with a Type III hardcoat anodized black finish, this extension installs without permanent modifications to the magazine. The baseplate replaces the factory unit and works with the factory spring and follower, though extended magazine springs are recommended for optimal feeding reliability. Installation requires basic disassembly of the magazine but no specialized tools or gunsmithing.

• Part Type: Magazine Extension Baseplate
• Compatible Firearms: Glock 43X, Glock 48 (factory 10-round magazines)
• Capacity Increase: +4 rounds (10 to 14 total)
• Material: Aircraft-Grade Aluminum
• Finish: Type III Hardcoat Anodized Black
• Installation: Drop-In (magazine disassembly required, extended spring recommended)
• Includes: Extension baseplate