Semi-Automatic Rimfire Pistol – Caliber: .22 Long Rifle – 13 Rounds – 3.6 Alloy Steel Barrel – 1:10 Barrel Twist – Fixed White Dot Front Sight – Drift Adjustable Serrated Rear Sight – Aluminum Slide with Window Cuts – Front and Rear Slide Serrations – Taurus Optic Ready Option (T.O.R.O.) – Accepts Shield RMSc and Holosun K Footprint Optics – Compact Polymer Frame – Accessory Rail – Taurus Performance Trigger – Overall Length: 6.7 – Height: 4.90 – Width: 1.25 – Weight: 16.50 oz – Color: Flat Dark Earth and Black