Out of stock
SHIELD MAG Z9 +1 Pre-Installed EXT Powercron High-Performance Gaming Shield
$60.30
- Type:
- Magazine
- Firearm Make Fit:
- Smith & Wesson
- Capacity-Rounds:
- 29
The Shield Arms Z9 +1 Pre-Installed EXT magazine gives you extra firepower without the guesswork. This is a 9-round Shield Arms Z9 magazine with a +1 extension pre-installed—so you're getting 10 rounds of capacity right out of the box. The extension is machined from billet 6061 aluminum and Type 2 anodized for durability, and it's purpose-built to work with the Z9 platform, period. If you carry a Shield Arms Z9 and want to squeeze one more round into the mag without carrying multiple magazines, this is the straightforward way to do it.
What sets this setup apart is the engineering behind the extension. The easy-access floor plate lets you service or clean the magazine body without ever removing the extension—no taking things apart and reassembling every time you want to run a brush through it. Index cuts on the extension body grip your hand better when you're drawing from a pouch, so you get consistent purchase when you need it. It comes with a 12-coil power spring, which means the gun runs the full stack reliably.
Shield Arms backs this magazine with a lifetime warranty and their Spring for Life guarantee, so if something goes wrong, you're covered. Made in the USA and designed to fit the Z9 magazine only, it's a no-compromise option for shooters who want a few extra rounds without the bulk of a second magazine.
Key Features
- 9-round Z9 magazine with +1 extension pre-installed—10 rounds total capacity
- Easy-access floor plate allows cleaning and servicing without removing the extension
- Billet 6061 aluminum body with Type 2 anodizing for strength and corrosion resistance
- Index cuts on extension for improved grip and magazine pouch handling
- Includes 12-coil power spring for reliable feeding
- Fits Shield Arms Z9 magazine only
- Made in the USA with lifetime warranty and Spring for Life guarantee
Specifications
| Manufacturer | Shield Arms |
| Firearm Compatibility | Shield Arms Z9 magazine only |
| Capacity (with extension) | 10 rounds |
| Base Magazine Capacity | 9 rounds |
| Extension Capacity | +1 round |
| Material | Billet 6061 aluminum |
| Finish | Type 2 anodized |
| Spring | 12-coil power spring included |
| Warranty | Lifetime warranty; Spring for Life guarantee |
| Assembled | Extension pre-installed |
| Origin | Made in the USA |
Frequently Asked Questions
Will this extension work on other Z-series magazines?
No. This extension and magazine combination is designed to fit the Shield Arms Z9 magazine only.
Can I clean or service this magazine without removing the extension?
Yes. The easy-access floor plate design allows you to access the spring and follower without having to remove the extension from the magazine body.
Is the extension already installed, or do I have to assemble it?
The extension comes pre-installed. It's ready to use out of the box.
What's included with this magazine?
You get the 10-round magazine with the +1 extension pre-installed and a 12-coil power spring. Shield Arms also backs it with a lifetime warranty and their Spring for Life guarantee.
