Caliber: 22 LR. Barrel: 3.4”. Weight: 19.6 oz. Length: 6.26”. Sights: Interchangeable white dot, front, 2-dot adjustable, rear. Features: A rimfire version of the Walther P99 pistol, available in nickel slide with black frame, Desert Camo or Digital Pink Camo frame with black slide. The Military models have a black/OD finish (add 7%).