Keep your Smith & Wesson firearms running smooth with this genuine factory replacement part. Smith & Wesson factory replacement magazines are built to the exact tolerances and specifications required to ensure reliable feeding in your firearm. The magazine is built from a steel tube and features both a polymer base plate and follower. The magazine also features witness holes which allows you to see through the magazine to see how many rounds remain.
Specifications and Features:
Smith & Wesson Factory Replacement Magazine 190580000
For most S&W 39/3900 series firearms
9 round Capacity
Polymer Base Plate
Stainless Steel magazine tube body
Smith & Wesson Model 39, 439, 539, 639, 909, 952, 3904, 3906, 3944, 3946