FN 509C 9mm 17-Round Magazine – Factory Black Steel

The FN 509C 17-round magazine is a factory replacement or spare magazine designed specifically for the FN 509 Compact pistol in 9mm.

• Type: Extended factory magazine
• Compatible Firearms: FN 509 Compact (9mm)
• Capacity: 17 rounds
• Material: Steel body, polymer follower
• Finish: Black oxide
• Includes: One magazine