This is a 20-round replacement magazine for Five-Seven pistols chambered in 5.7x28mm. The body and follower are injection molded from impact-resistant, glass-filled nylon polymer for durability in service use. Spring components are precision wound from heat-treated chrome-silicon wire for consistent feeding.
Key Specifications
- The capacity is 20 rounds.
- The caliber is 5.7 x 28 mm.
- The housing and follower are made from impact-resistant glass-filled nylon polymer.
- The finish is black.
- Designed to fit Five-Seven IOM & USG pistols.
- Listed model compatibility includes DBX fitment.
- The spring is made from heat-treated chrome-silicon wire for reliable feed tension.
- Overall listed dimensions are 2.10 x 4.10 x 9.15.
- All components are described as made in the U.S.A.
This magazine provides a durable, OEM-style spare or replacement for users running Five-Seven platforms chambered in 5.7x28mm. Its polymer construction and purpose-made spring make it suitable for regular carry or range use where a factory-compatible 20-round capacity is required.
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.




