ProMag 50rds Drum Magazine, Black Polymer 40 S&W - DRMA64

Product Features & Specifications

ProMag DRMA64 50rds Drum 40 S&W Black Polymer

• 50-round drum magazine
• Fits Smith & Wesson M&P40 .40 S&W series pistols
• Does not fit Smith & Wesson M&P 9mm, M&P Shield 9mm, M&P Shield Plus 9mm, Shield EZ 9mm pistols
• Magazine body constructed of a proprietary DuPont Zytel based polymer
• Blue steel upper magazine tower
• Injection molded magazine follower
• Magazine spring formed from heat treated stainless steel