Otis Technology Training Range Box Universal .223 Cal/5.56mm Combo. Neatly packed in a hard plastic range box and available in the following configurations .45 cal. Specifications for Otis Technology Training Range Box Universal Cleaning Kit: Manufacturer: Otis Technology Color: Black Fabric/Material: Polymer Pieces: 275 Rod Length: 3.25 in Gun Make: Universal Gun Model: Universal Length: 11 in Width: 24 in Depth/Thickness: 11 in Height: 11 in Weight: 11 lb Package Contents: Otis Technology Training Range Box Universal Cleaning Kit FG-4016-45-TThe Otis Technology Training Range Box is a quality addition to the Otis Technology lineup. For more great deals on Pistol Cleaning Kits by Otis Technology please browse our Otis Technology Gun Cleaning Kits page. Otis Technology FG-4016-556-T: Training Range Box Universal .223 Cal/5.56mm Combo