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The ProMag SIG P226 magazine is a straightforward 15-round replacement for your P226 that delivers respectable performance without breaking the bank. It pairs a heat-treated steel body with a chrome-silicon wire spring designed to maintain consistent tension through heavy use. The polymer follower, lock-plate, and base-plate are molded from DuPont Zytel, giving you the durability of steel where it counts while keeping weight reasonable.
This magazine uses traditional stamping and welding to form a robust steel body that handles regular loading and shooting cycles. The heat-treated steel provides solid corrosion resistance, and the blued finish keeps things from rusting up during storage or field use. Inside, the injection-molded polymer components are engineered to work with the steel body without sloppy tolerances or rattle in the magazine well.
The 15-round capacity matches the P226's standard configuration, so it sits flush with the grip frame and maintains the pistol's original ergonomics. The magazine feeds reliably in typical range conditions, making it a practical choice for stocking up on spares without premium pricing. It disassembles easily for cleaning, which matters if you're running high volumes at the range or training from duty ammunition.
ProMag backs this magazine with a lifetime warranty against manufacturer defects, and every unit is made in the USA. The chrome-silicon spring is precision-wound and heat-treated to resist fatigue, and each assembly step is inspected to maintain consistent quality standards.
Yes, this magazine is designed specifically for the SIG Sauer P226 in 9mm. It will fit and function in the standard P226 magazine well without rattle or movement. Just make sure your P226 is chambered in 9mm, not .40 S&W or .357 SIG, since those calibers require different magazine designs.
ProMag offers a much more budget-friendly option with the same basic design principles as factory mags. Both use steel bodies and quality springs, but you get solid range and training reliability at a lower price point. For duty or defensive carry, many prefer OEM SIG magazines, but for range work and building up spare magazines, the ProMag handles the job well.
Yes, standard magazine loaders like the Maglula UpLULA work fine with ProMag SIG P226 magazines. We also recommend using a loader if you're buying multiple mags, since the springs can feel stiff on new magazines and a loader saves your thumb during heavy range sessions.
Every ProMag magazine is backed by a lifetime warranty against manufacturer defects. If the spring weakens prematurely or the body develops a crack under normal use, ProMag will stand behind it. All magazines are made in the USA, and the springs are precision-wound and heat-treated for durability.
| UPC | 708279006425 |
|---|---|
| Manufacturer | |
| Manufacturer Part Number | SIG-A1 |
| Brand Fit | Sig Sauer |
| Caliber/Gauge | 9mm |
| Capacity | 15 |
| Color | Blue |
| Model | |
| Model Fit | P226 |
| Product Type | Magazine |
| Quantity | 1 |
| Shipping Weight | 0.25 |
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