The ProMag Smith and Wesson SD40 .40 SandW 50 Rd Drum Black is a 50 round drum magazine that fits Smith and Wesson SD40 .40 SandW pistol. The magazine body is constructed of a proprietary DuPont Zytel based polymer. It features a hybrid steel upper magazine tower and injection molded magazine follower. The magazine spring is formed from heat treated stainless steel.
50 round drum magazine
Fits Smith and Wesson SD40 .40 SandW pistol
Magazine body constructed of a proprietary DuPont Zytel based polymer
Hyrid steel upper magazine tower
Injection molded magazine follower
Magazine spring formed from heat treated stainless steel
Our Customer Service team is here to help you find the right product. Fill out the form below and one of our experts will get back to you via email within 24-48 hours.