This is a factory-new S&W OEM M&P magazine, finished in Black, built for M&P pistols chambered in .40 S&W and .357 Sig.

Key features

• Black finish for a clean, factory-matching look
• OEM S&W magazine for reliable fit and feeding
• 15-round capacity for standard use and training

Add a factory spare magazine to keep your M&P running and ready.