The Gun Boss AR15 Cleaning Kit is a unique, rod-type AR15 cleaning system that's extremely compact so it can be carried anywhere. It contains everything needed to preserve the accuracy and reliability of an AR15. Internal tray holds contents securely. No rattling. Rugged, weather resistant, zippered case with contents weighing just 8 ounces. INCLUDES 5.56/.223 brass brush, phosphor bronze bristles Six coated, threaded rod sections Steel and phosphor bronze chamber brush Nylon, slotted tip Straight and angled metal cleaning picks Bore illuminator/pin punch/safe chamber indicator Bolt carrier brush threaded to accept cleaning rod 5 star chamber cleaning pads 5 pipe cleaners for bolt carrier key, gas tubes 25 synthetic cleaning patches T-handle EVA-molded case No-rattle accessory trays