These magazines were designed for professional shooters and law enforcement personnel whose lives depend on a perfect shot every time. Expertly machined for exceptional quality and guaranteed to feed and function for every shot. ProMag magazines include a lifetime guarantee, if you ever have a problem with their magazines; simply return them to ProMag for replacement.
Features and Specifications:
Manufacturer Number: SMI-A18
ProMag Smith & Wesson SD40 Magazine
Caliber: .40 S&W
Capacity: 15 Rounds
Body Material: Steel
Spring Material: Chrome Silicon Wire
Follower Material: Dupont Zytel Polymer
Baseplate Material: Dupont Zytel Polymer
Made in the U.S.A.
Smith & Wesson SD40