50 cal, Percussion, 24″ Octagonal barrel, hooked breech, 1 in 48″ twist, Lite Optic sights, weighs 6 lbs. One of the best ways possible to get a real hands-on muzzleloading experience is to build it yourself! Traditions offers a complete line of muzzleloader rifle and pistol kits that are pre-assembled at the factory to ensure proper fit and ease of assembly. These kits are the perfect project for families to build together or to help pass those long winter nights. Easy to read instructions guide you through the building process to a finished product. There is no greater feeling of accomplishment than knowing you built the rifle or pistol you enjoy shooting so much!