K12 SPORT X 9MM MAGAZINE 17RD Manufacturer Model Number: K12X-17 Manufacturer: SAR Firearms Model: SAR K12 Magazine Caliber: 9mm Type: Accessory-Magazines Item Type: Accessory Firearm / Accessory Capacity: 17 Finish: Black Shipping Weight: 0.25 Feature: Full Size Magazine Optic Adjustable Objective: false Optic Reticle Illuminated: false