The Smith & Wesson 12-Round 9mm Magazine for S&W M&P9 Compact (part no. 19454) is a 12-round 9mm Luger magazine built to fit the S&W M&P9 Compact pistols. Smith & Wesson builds it for reliable feeding and a secure fit in the magazine well. It’s a solid pick for shooters who want a dependable spare for concealed carry and range work. Whether you’re stocking up on spares or replacing a worn-out magazine, the Smith & Wesson 12-Round 9mm Magazine for S&W M&P9 Compact is built to run when you need it.

Key Specifications

• Chambered in 9mm Luger.
• Holds 12 rounds per magazine.
• Built to fit S&W M&P9 Compact pistols.
• Manufactured by Smith & Wesson.
• Weighs about 0.2 lb shipped.
• Ships in retail packaging measuring about 2.75 by 1.38 inches.
• This is a detachable box magazine, not a fixed internal magazine.
• Packaged one per box as a single replacement magazine.
• The 9mm Luger chambering is also known as 9x19mm Parabellum.
• Ships ready to load and carry, with no additional assembly required.

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Frequently Asked Questions

How many rounds does the Smith & Wesson 12-Round 9mm Magazine for S&W M&P9 Compact hold? It holds 12 rounds of 9mm Luger.

What does the Smith & Wesson 12-Round 9mm Magazine for S&W M&P9 Compact fit? It’s built to fit the S&W M&P9 Compact pistols. Always confirm fit against your exact make and model before ordering.

Is this a factory-spec replacement magazine? Yes, it’s built to factory specifications as a replacement or spare for the S&W M&P9 Compact pistols.

Buy the Smith & Wesson 12-Round 9mm Magazine for S&W M&P9 Compact

Order the Smith & Wesson 12-Round 9mm Magazine for S&W M&P9 Compact from a Lubbock, TX gun shop and we’ll get it moving to your door as soon as it’s ready to ship. Browse more handgun magazines at Schaefer Defense.