The J Dewey Rods .22 Cal/.223 Cal #8-32 male copper eliminator bore brush is a precision-engineered cleaning tool designed for optimal maintenance of firearms chambered in .22 Cal and .223 Cal. This product is part of a pack of three, ensuring extended usability and convenience for users requiring frequent cleaning sessions. Each bore brush features a #8-32 male thread, compatible with a wide range of cleaning rods, providing versatility and ease of integration into existing cleaning kits. The brush is constructed with copper eliminator bristles, specifically designed to effectively remove copper fouling from the bore, thereby enhancing the firearm's performance and longevity. The robust construction of the J Dewey Rods ensures durability and resistance to wear, even under rigorous cleaning conditions. This product is ideal for firearm enthusiasts and professionals seeking a reliable and efficient solution for maintaining the accuracy and reliability of their firearms. Constructed with high-durability nylon bristles and a lightweight, corrosion-resistant aluminum core for optimal performance and longevity Compatible with 8-32 internal threaded components Set of three copper eliminator brushes for rifles - optimized for precision cleaning and extended barrel maintenance