The Dewey 1-Piece Coated Gun Cleaning Rod features a unique handle with 2 ball bearing aluminum races in front and rear of handle assembly for ultra smooth operation and perfect balance. Their ball bearing handle design has been one of the most recognizable in the industry and is sought after all over the world by all types of shooters. The Nylon Coated rods will not allow foreign material to embed itself into the rod, damaging your barrel while in use. Notes:Dewey strongly recommends NOT using TM Solution by Sinclair International. It will attack the nylon coating on the rod. FeaturesComes with brass jag and brush adapter (if needed)