Automag 10.5 inch Brass barrel, J&J?, rough inner bore, has orings at breech but wire detent looks broken and needs replacing. Twistlock barrels require a wire or a plastic detent. Please see photos to see them. Some barrels have them included and some do not. Most included orings will need to be replace. If a wire / plastic twistlock detent is included it's likely okay but may need to be replaced at some point in the future. Bore has some streaks of gunk in it.
