SIG SAUER P226 .40/.357 SIG 12-Round Magazine | MAG-226-43-12

Overview of the SIG SAUER P226 Magazine | MAG-226-43-12

The SIG SAUER P226 .40/.357 SIG 12-round magazine, MPN MAG-226-43-12, provides a flush-fit replacement or spare for compatible P226 pistols. It holds 12 rounds of .40 S&W or .357 SIG ammunition. The magazine uses a steel body with a black polymer baseplate. Side witness holes let you check the loading level at marked intervals.

This is a double-stack pistol magazine made to SIG SAUER specifications. SIG SAUER notes that it sources magazines from multiple manufacturers, so stamping details and finish shade may vary slightly from the product images. Those cosmetic differences do not change the listed fit or capacity. This magazine fits standard SIG SAUER P226 pistols chambered in .40 AUTO or .357 SIG. It is not compatible with P226X models. Confirm your pistol model and chambering before ordering.

Key Features

• 12-Round Capacity: Holds 12 rounds of compatible ammunition.
• Two-Caliber Use: Designed for .40 S&W and .357 SIG P226 pistols.
• Flush-Fit Profile: Sits flush with the compatible P226 grip.
• Double-Stack Design: Uses the P226 double-stack magazine format.
• Steel Body: Provides the magazine's primary structure.
• Polymer Baseplate: Uses a black polymer floorplate at the base.
• Side Witness Holes: Shows loading levels at marked intervals.

Specifications

Compatibility

This magazine fits standard SIG SAUER P226 pistols chambered in .40 AUTO or .357 SIG. It is not compatible with P226X models. Check the model marking and caliber on your pistol before ordering.

Intended Users

This magazine suits SIG SAUER P226 owners who need a spare or replacement magazine for duty use or range sessions. It is also appropriate for armorers who manage compatible P226 magazines.

What's Included

• One SIG SAUER P226 12-round magazine, MPN MAG-226-43-12

Firearm and ammunition are not included.

Available at WCUniforms

Order the SIG SAUER P226 magazine from WCUniforms, a veteran/LEO/EMT-owned retailer serving public-safety professionals and responsible firearm owners. This product ships from our Michigan fulfillment location. In-stock orders normally ship within 48 business hours. You can also shop more magazines for compatible duty and range equipment.