SDS MAG PX-9 9MM 20-Round Magazine for SIG P226 Style Pistols
- Type:
- Magazine
- Finish-Color:
- Black
- Capacity-Rounds:
- 20
- Caliber-Gauge:
- 9mm Luger
The SDS MAG PX-9 9MM 20-round magazine gives you reliable, high-capacity ammunition storage for Tisas Duty and SIG Sauer P226-pattern pistols. Whether you're running a PX-9 GEN 1, 2, or 3, stocking spare mags is essential for range sessions, training, and duty use—and this 20-round capacity lets you load deeper than standard configurations. Built for dependable feeding and function, these magazines are the practical spare or replacement you need when you want options at the range or in the field.
This magazine fits Tisas Duty Duty Threaded and Tactical Threaded PX-9 models across generations, as well as SIG Sauer P226 pistols that follow the standard P226 pattern. If you're carrying a PX-9 Carry variant, the mag will function in your gun, though it will sit slightly proud of the frame rather than flush—a minor trade-off for the extra capacity and versatility. With a 20-round load, you get serious magazine depth for extended shooting sessions without constant reloads.
Quality spare magazines are one of the best investments a pistol owner can make. They wear and lose tension over time, especially under regular use, so having fresh, reliable backups ensures your gun runs when it matters. At that capacity and compatibility across the P226 platform, this is a practical core addition to your kit.
Key Features
- 20-round capacity for extended shooting and training sessions
- Fits Tisas PX-9 GEN 1, 2, and 3 models
- Compatible with SIG Sauer P226 pistols
- Reliable feed and function for range and duty use
Specifications
| Caliber | 9mm |
| Capacity | 20 rounds |
| Brand | SDS IMPORTS |
| Fits | Tisas PX-9 GEN 1–3, SIG Sauer P226 |
Frequently Asked Questions
Will this magazine fit my Tisas PX-9 Carry?
Yes, the magazine will function in a PX-9 Carry, but it will not seat flush with the frame—it will protrude slightly. If you need a flush-fit option for carry, check the standard-capacity magazine for your model.
Can I use this in a SIG Sauer P226?
Yes, this magazine is compatible with SIG Sauer P226 pistols that follow the standard P226 pattern.
What generations of the PX-9 does this fit?
This magazine is compatible with Tisas PX-9 GEN 1, 2, and 3 models.
How many rounds does it hold?
The SDS MAG PX-9 holds 20 rounds of 9mm ammunition.

