CZ 457 Synthetic Stock. Bolt action. All new Line of CZ 457 Models. Lower Bolt Handle, short Bolt Throw 60′ for better Scope Clearance. Red Firing pin Indicator on back of bolt. Synthetic Stock. No Sights. Grooved for 11 mm Rimfire Scope Mounts. 20.5-Inch Threaded Barrel. One – 5 Round Magazine.