ROCK ULT CCO 9MM/22TCM9R 4.2" BLACK OXIDE | 4.2" BBL | 8+1 Manufacturer Model Number: 56634 Manufacturer: Rock Island Armory Model: Rock Ultra CCO Caliber: 9mm | 22 TCM9R Type: Semi-Auto Pistol Item Type: Firearm Firearm / Accessory Action: Single Action Firearm / Accessory Capacity: 8 + 1 Finish: Black Parkerized Sights: FS:Fiber Optic/RS:LPA MPS1 Adj Stock Frame Grips: Alloy Frame G10 Grips Alloy Frame Magazine Quantity and Description: 1 8 rd. Overall Length: 7.38" Weight: 2.5 lbs. Shipping Weight: 3.55 Feature: Includes 22TCM9R Conversion Feature: Combat Hammer Feature: Black Oxide Frame Optic Adjustable Objective: false Optic Reticle Illuminated: false