Sig Sauer P229 10-Round Magazine 40 S&W/357 Sig - Blued Steel

The Sig Sauer P229 10-round magazine in 40 S&W/357 Sig is a factory OEM magazine built to the same exacting standards as the pistol itself. If you carry or shoot a P229, reliable feeding and secure retention aren't negotiable—and neither are we. This blued steel mag delivers both, whether you're at the range, on duty, or in the field.

Sig Sauer magazines are engineered to function flawlessly in the company's firearms without the guesswork or break-in period you sometimes get with aftermarket alternatives. The 10-round capacity suits shooters in states with magazine capacity restrictions, and it's compact enough for deep carry while holding enough rounds for practical self-defense or competition work.

Built from steel and finished in blued steel, this magazine resists corrosion and handles daily carry or storage without complaint. Whether you're running your P229 as a duty gun, personal defense piece, or range workhorse, having a reliable spare or backup magazine on hand is just good sense. Stock one or more—they're affordable insurance.

Key Features

• 10-round capacity for 40 S&W and 357 Sig
• OEM Sig Sauer factory magazine—engineered for your P229
• Blued steel construction for durability and corrosion resistance
• Reliable feeding and secure retention

Specifications

Frequently Asked Questions

Will this magazine work in my Sig P229?

Yes. This is a factory OEM Sig Sauer magazine designed specifically for the P229 in 40 S&W and 357 Sig calibers.

What's the capacity?

10 rounds. This capacity meets the requirements in states with magazine capacity restrictions while still offering practical firepower for defense or range use.

Is this a spare or replacement magazine?

Both. You can use it as a backup magazine or as a replacement for an existing magazine. Having multiple mags ensures you're covered during extended range sessions or if a magazine wears out over time.