FN 509 MRD 9MM BLK 4" 17+1 HOLOSUN / NO MANUAL SAFETY Manufacturer Model Number: 66-101927 Manufacturer: FN Model: FN 509 MRD Caliber: 9mm Type: Semi-Auto Pistol Item Type: Firearm Firearm / Accessory Action: Striker Fired Firearm / Accessory Capacity: 17 + 1 Finish: Black Sights: Holosun 407C Stock Frame Grips: Polymer Frame Black Polymer Polymer Frame Magazine Quantity and Description: 2 17 rd. Overall Length: 7.4" Weight: 26.9 oz Shipping Weight: 4.0 Feature: Striker Fired Feature: Hammer-forged Stainless Barrel Optic Adjustable Objective: false Optic Reticle Illuminated: false