The J Dewey Rods .20 Cal #5-40 male copper eliminator bore brush is a precision-engineered cleaning tool designed for optimal maintenance of firearm bores. This product is specifically tailored for .20 Cal firearms and features a #5-40 male thread, ensuring compatibility with a wide range of cleaning rods. Constructed with high-quality materials, the bore brush is equipped with copper eliminator bristles that effectively remove copper fouling from the bore, enhancing the firearm's performance and longevity. The pack includes three bore brushes, providing users with a cost-effective solution for regular maintenance. The J Dewey Rods bore brush is designed for durability and efficiency, making it an essential component for firearm enthusiasts and professionals seeking to maintain 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
• 5-40 male thread specifications
• Barrel length specification for firearms - pistol or rifle configuration