The FN 509C 9mm 17-Round Magazine is a testament to FN's engineering excellence, featuring a heat-treated stainless steel body with a corrosion-resistant black finish. Designed for seamless integration with your FN 509C, this magazine ensures flawless feeding with its steel wire internal spring and anti-tilt polymer follower. Ideal for range time and training, this magazine offers a reliable and durable option for enthusiasts and professionals alike. FN's reputation for innovation and quality craftsmanship is evident in every detail of this magazine.

Key Features:
- Manufacturer: FN
- Model: FN 509C Magazine
- Caliber: 9mm
- Capacity: 17
- Finish Color: Flat Dark Earth
- Material: Steel
- Unique Features: Anti-tilt polymer follower, durable polymer extension sleeve
- What's In The Box: Magazine with extension sleeve