
Availability: In Stock
A reliable M&P 40 S&W magazine starts with factory engineering. The Smith & Wesson M&P 15-round magazine for M&P 40 S&W is an OEM replacement that matches the performance and fit your pistol was designed around. Whether you're running a personal defense loadout, getting serious at the range, or building a backup magazine supply, having magazines from the gun's manufacturer removes the guesswork—you know they'll feed, function, and last.
This magazine comes with a blued finish and brown floor plate, matching the aesthetic of many M&P configurations. Like all factory M&P magazines, it's built to the same tolerances and materials standards as the magazines that shipped with your gun, so compatibility and reliability are guaranteed from the start.
Magazine capacity is critical in a carry or defense setup. The 15-round standard keeps you loaded for real-world scenarios without unnecessary bulk or printing. Spare magazines are cheap insurance—buy them now, before you need them, and rotate them into your carry rotation so they're proven and ready.
| Brand | Smith & Wesson |
| Firearm Compatibility | M&P 40 S&W |
| Capacity | 15 rounds |
| Caliber | .40 S&W |
| Finish | Blued |
| Floor Plate Color | Brown |
Yes. This is an OEM factory magazine made by Smith & Wesson for the M&P 40 S&W platform, so fit and function are guaranteed.
This magazine holds 15 rounds of .40 S&W ammunition.
Yes, this is a brand-new factory replacement magazine from Smith & Wesson.
Absolutely. OEM factory magazines are the standard choice for personal defense and carry applications. Buy extras and rotate them so you always have reliable, proven mags ready.

SKU: 115724012 • Width: 2.6in • Height: 1.3in • Depth: 7in • Weight: 0.25oz





Availability: In Stock
A reliable M&P 40 S&W magazine starts with factory engineering. The Smith & Wesson M&P 15-round magazine for M&P 40 S&W is an OEM replacement that matches the performance and fit your pistol was designed around. Whether you're running a personal defense loadout, getting serious at the range, or building a backup magazine supply, having magazines from the gun's manufacturer removes the guesswork—you know they'll feed, function, and last.
This magazine comes with a blued finish and brown floor plate, matching the aesthetic of many M&P configurations. Like all factory M&P magazines, it's built to the same tolerances and materials standards as the magazines that shipped with your gun, so compatibility and reliability are guaranteed from the start.
Magazine capacity is critical in a carry or defense setup. The 15-round standard keeps you loaded for real-world scenarios without unnecessary bulk or printing. Spare magazines are cheap insurance—buy them now, before you need them, and rotate them into your carry rotation so they're proven and ready.
| Brand | Smith & Wesson |
| Firearm Compatibility | M&P 40 S&W |
| Capacity | 15 rounds |
| Caliber | .40 S&W |
| Finish | Blued |
| Floor Plate Color | Brown |
Yes. This is an OEM factory magazine made by Smith & Wesson for the M&P 40 S&W platform, so fit and function are guaranteed.
This magazine holds 15 rounds of .40 S&W ammunition.
Yes, this is a brand-new factory replacement magazine from Smith & Wesson.
Absolutely. OEM factory magazines are the standard choice for personal defense and carry applications. Buy extras and rotate them so you always have reliable, proven mags ready.
SKU: 115724012 • Width: 2.6in • Height: 1.3in • Depth: 7in • Weight: 0.25oz
