The Smith & Wesson Model 48 is a six-shot classic-style rimfire revolver chambered in 22 WMR. It features a highly polished and brightly blued finish carbon steel frame barrel and fluted cylinder. This revolver also offers a lacquer finish Magna-style checkered walnut grip micro adjustable rear and pinned patridge front sights and exposed hammer.DetailsAction SADA - Caliber .22 Mag - Capacity 6 - Material Carbon Steel - Grip Wood - Finish Bright Blued - Sights Pinned Patridge Micro Adjustable - Barrel Length 6" - Overall Length 11.25" - Weight 40 oz - Smith Wesson makes it possible for you to own a piece of history-in-the-making with these Classic revolvers. They're the finest new handguns possible with designs harkening back to the most famous and collectible guns that Smith Wesson ever constructed. Each is based on a model known for legendary performance then enhanced with modern advantages. They're the timeless best of both worlds Smith & Wesson Classics.