Keep spares on hand with the ProMag S&W M&P-40 Double Stack Magazine .40 S&W Blued Steel 15/rd built to feed reliably. Key specs: .40 S&W, Blued finish.

A double-stack 15-rd magazine for the Smith & Wesson M&P series of pistols in caliber .40S&W.

Order online from Dawson Defense — accessories ship straight to your door.