Description
The Tyrant CNC VP9 Magazine Extension gives your Heckler & Koch VP9 a practical capacity boost without complications. You're adding five rounds to your existing magazine, bringing standard 15-round mags up to 20, which makes a real difference whether you're at the range or carrying. Installation takes less than 10 seconds and requires no tools at all, thanks to their proprietary retention plunger tech that lets the extension slide straight onto your magazine base.
Machined Construction Built to Last
This grey aluminum base pad is CNC-machined from aerospace-grade material and anodized for durability. The finish is clean and seamless, matching the profile of your VP9's handle exactly so it feels like factory equipment once installed. You're getting a product made in the USA that's backed by Tyrant CNC's lifetime warranty, so you won't worry about quality.
Quick Install, Quick Removal
Getting it on your magazine takes seconds. Just slide the extension onto the base and it stays put. Removing it is just as easy—push the plunger down and slide it off. This matters if you need to swap magazines back to factory specs or clean your mags regularly. The extension adds a bit more grip real estate too, which helps with mag manipulation during reloads.
Works with Standard VP9 Magazines
This extension is compatible with the VP9, VP40, and P30 platforms, working with the standard capacity magazines. Just note that it doesn't work with 10-round magazines if you've got those in your collection. The extension fits flush with your pistol's existing profile, so you're not adding weird protrusions that catch on clothing or gear.
Key Specifications
- Model: TDVP9MAGEXGREY
- UPC: 612789316144
- Capacity Increase: +5 rounds
- Material: Aerospace-grade aluminum
- Finish: Anodized grey
- Installation: Tool-free, under 10 seconds
- Compatible Firearms: H&K VP9, VP40, P30, P30L
- Warranty: Lifetime
- Manufacturer: Tyrant CNC
- Made in: USA
What’s Included
- Magazine extension base pad
- Installation instructions
Frequently Asked Questions
How long does it take to install the Tyrant CNC VP9 extension?
Installation takes less than 10 seconds with no tools required. The extension slides onto your magazine base using their retention plunger technology. Removal is equally quick if you need to swap back to factory specs.
Which magazines work with this extension?
This extension is designed for standard VP9, VP40, and P30 magazines. It does not work with 10-round magazines. The extension adds five rounds to 15 or 17-round factory mags, bringing capacity to 20 or 22 rounds.
Does the extension look factory?
Yes. The extension is CNC-machined from aerospace-grade aluminum and anodized to match your VP9. It continues the profile of your pistol's handle, so once installed it looks and feels like part of the original design.
What warranty comes with this product?
Tyrant CNC backs all of their products with a lifetime warranty. You get full confidence in the quality and durability of this extension.





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