ASK AN EXPERTDescription
- 50-round drum magazine
- Fits Ruger Security-9 9mm pistol
- 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
- Made in USA
The PROMAG Ruger Security-9 9mm 50rd Drum Magazine is designed utilizing both traditional stamping and welding of heat-treated high carbon steel, and modern precision injection molding of mil-spec polymer compounds. Every ProMag magazine is backed by a lifetime guarantee against manufacturer's defects.
This ProMag Drum Magazine is constructed out of DuPont Zytel based polyer and the upper tower has full length steel internal insert stamped and welded like the factory magazine.
Warranty Information
| Fits | Ruger Security-9 |
| Caliber | 9mm |
| Capacity | 50 Rounds |
| Material | DuPont Zytel Based Polymer |
| Finish | Black |
