.22 caliber. 24" octagonal barrel length. SN: 19626. Blued metal finish with case hardened frame. Two piece walnut stock has a plain straight grip and forearm. Slide action rifle with notch rear sight, blade front sight, and half tube magazine. Barrel is marked with two-line Hartford address and Colt patent marks, as well as caliber marking. Frame has a rampant Colt marked to left side.