Smith & Wesson M&P Compact .40 S&W 10-Round Blued Steel Magazine

The Smith & Wesson M&P Compact Magazine is a factory-original 10-round detachable box magazine built for the M&P Compact pistol chambered in .40 S&W. Manufactured by Smith & Wesson to the same specifications as the magazines shipped with the pistol, it provides a reliable replacement or spare for range days, duty rotation, and everyday carry.

Constructed from durable steel with a corrosion-resistant blued finish, the magazine body resists wear from repeated loading and seating while keeping internal dimensions consistent for smooth feeding. The compact-frame profile matches the shorter grip of the M&P Compact (M&P40c), giving shooters a factory-correct fit without the bulk of a full-size duty magazine. A polymer base plate rounds out the bottom for positive magazine assists and easy extraction during reloads.

This is a genuine Smith & Wesson OEM magazine, not an aftermarket clone - the same component S&W builds and tests for the M&P Compact line. Whether you are replacing a worn original or adding a spare to your range bag, this 10-round .40 S&W magazine delivers the fit, finish, and function the platform is designed around.