Manufacturer Model Number: 81001075 Manufacturer: Heckler and Koch (HK USA) Model: Mark 23 Caliber: 45 ACP Type: Semi-Auto Pistol Item Type: Firearm Firearm / Accessory Action: Double / Single Action Firearm / Accessory Capacity: 10 + 1 Finish: Blued Sights: Fixed Stock Frame Grips: Polymer Frame ODG Frame Polymer Frame Magazine Quantity and Description: 2 10 rd. Overall Length: 9.65" Weight: 39.36 oz Shipping Weight: 4.15 Feature: Match Grade Trigger Feature: Ambidextrous Mag Release Feature: Frame Mounted Decocker Optic Adjustable Objective: false Optic Reticle Illuminated: false