This ProMag drum magazine (mfr. part no. DRM-A77) holds 50 rounds of 9mm Luger and is built for the Smith & Wesson Shield Plus pistol.

Key Specifications

• Holds 50 rounds of 9mm Luger.
• Purpose-built drum magazine for the Smith & Wesson Shield Plus pistol.
• Magazine body constructed of a proprietary DuPont Zytel-based polymer.
• Features a steel-reinforced upper magazine tower.
• Uses an injection-molded magazine follower.
• Spring formed from heat-treated stainless steel wire.
• Finished in black polymer.
• Drum-style design increases capacity well beyond the factory flush-fit magazine.
• Manufactured by ProMag.

Frequently Asked Questions

Will this drum fit the standard M&P Shield?

ProMag lists this drum specifically for the Shield Plus; verify your exact model before ordering.

What is the magazine body made of?

A proprietary DuPont Zytel-based polymer with a steel-reinforced upper tower.

Buy the ProMag S&W Shield Plus 50-Round Drum Magazine

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