Caliber: .38 Special (+P) Capacity: 6 rounds. Barrel length: 3” Finish: Stainless steel matte. Optics-ready, accepts compact red-dot sights that fit the Holosun K-footprint. Front Sight: Removable. Rear Sight: Fixed. Small frame. Overall Length 7.50” Overall Height: 4.80” Overall Width: 1.40” Overall Weight: 23.50 oz. (unloaded).