The ProMag SW Shield Plus 9mm 30 Round Drum Black Polymer Magazine is s 30 round drum magazine that fits the Smith and Wesson Shield Plus 9mm. It features an injection molded magazine follower and the magazine spring is formed from heat treated chrome silicon wire. ProMag's magazines are proudly made in the USA.

• 30-round magazine
• Fits the Smith and Wesson Shield Plus 9mm
• Injection molded magazine follower
• Magazine spring formed from heat treated chrome silicon wire
• Made in the USA