Tyrant CNC Magazine Extension for Glock 17/22 +6/5 – Gold

The Tyrant CNC Magazine Extension increases capacity for Glock 17 and Glock 22 magazines, adding 6 rounds to 9mm or 5 rounds to .40 S&W. Designed for shooters who need more rounds on tap without adding a second magazine, this extension maintains reliable feeding while extending usable capacity for competition, duty, or range use.

Machined from 6061-T6 aluminum with a gold anodized finish, the extension installs without permanent modifications to the magazine. Installation requires disassembly of the factory magazine baseplate and replacement with the Tyrant unit—straightforward for anyone familiar with Glock magazine maintenance. Includes a new magazine spring rated for the increased capacity.

• Part Type: Magazine Extension
• Compatible Firearms: Glock 17 (9mm), Glock 22 (.40 S&W)
• Capacity Increase: +6 rounds (9mm) / +5 rounds (.40 S&W)
• Material: 6061-T6 Aluminum
• Finish: Gold Anodized
• Installation: Drop-In (magazine disassembly required)
• Includes: Extension body, replacement magazine spring