MAGAZINE FN 509C 9MM 10RD FDE Manufacturer Model Number: 20-100378 Manufacturer: FN Model: FN 509C Magazine Caliber: 9mm Type: Accessory-Magazines Item Type: Accessory Firearm / Accessory Capacity: 10 rd. Shipping Weight: 0.254 Feature: FDE Pinky Ext. Baseplate Optic Adjustable Objective: false Optic Reticle Illuminated: false