The ProMag DRMA112 is a 50-round drum magazine designed for Springfield Armory Echelon 9mm pistols. Its magazine body uses a proprietary DuPont Zytel based polymer with a blue steel upper magazine tower for a balance of durability and reduced weight. The design incorporates an injection-molded follower and a heat-treated stainless steel spring intended for reliable feeding during extended range sessions and training. This magazine is manufactured in the USA.
Key Specifications
- The magazine capacity is 50rd.
- Intended for 9mm pistols.
- Compatible with Springfield Armory Echelon pistols.
- Model number is DRMA112.
- The magazine body material is DuPont Zytel Polymer.
- The upper magazine tower is constructed of blue steel.
- The follower is injection molded.
- The magazine spring is made from heat treated stainless steel.
- Manufactured in the USA.
- Listed weight is 1.71.
This ProMag drum magazine is built for extended shooting sessions and range-based training where increased on-gun capacity reduces reload frequency. Its polymer construction and steel components prioritize durability without unnecessary weight, making it a practical option for users who require extended capacity in a reliable, purpose-built magazine. The DRMA112 presents a straightforward, robust magazine solution for Springfield Armory Echelon 9mm platforms.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




