Sig Sauer P226 9mm Luger 20-Round Blued Steel Detachable Magazine

Upgrade or supplement your Sig Sauer P226 with this genuine factory MAG226920 extended magazine chambered in 9mm Luger. This OEM 20-round double-stack detachable magazine is built around a steel body with a blued black finish, delivering the durability and corrosion resistance that shooters expect from Sig Sauer's factory magazines.

Designed as a direct-fit replacement for the P226 pistol family - compatible with all 9mm P226 and P226X models, including XFIVE and MK-25 variants - this extended magazine offers significantly more on-board capacity than the standard-capacity flush-fit magazine. The double-stack feed geometry pairs with a high-impact polymer follower and a polymer baseplate for smooth, reliable function, while side witness holes allow quick visual round-count checks at the range or on duty.

Whether you run your P226 for duty carry, range training, or home defense, this 20-round 9mm Luger extended blued steel magazine is a must-have addition to your kit.