This is a Smith & Wesson model 317 J-frame 8-shot double action revolver in .22 long rifle caliber. It has a 3" barrel, fiber optic front sight, adjustable rear sight, aluminum frame, and built in lock. This revolver is in nice condition with a clean, bright bore. It comes in the original box with two pairs of rubber grips, manual, cable lock, and keys for the built in lock.