Product DescriptionKeep your rifle bore in peak condition with the Pro-Shot 35R Benchrest Bore Brush. Built with a solid brass core and coupling, this brush uses extra-thick phosphor bronze bristles to scrub fouling without harming the bore. Sized specifically to fit .35 caliber and 9mm rifle barrels, it features a standard 8-32 threaded shank for broad rod compatibility and is proudly made in the USA.Product Highlights Benchrest-quality brush designed for .35 caliber and 9mm rifle bores Extra-thick phosphor bronze bristles for aggressive, effective cleaning Durable brass core and coupling help protect your barrel while cleaning Standard 8-32 thread fits most rifle cleaning rods Proudly made in the USA Specs Product Type: Rifle bore brush Caliber Fit: .35 caliber / 9mm Thread: 8-32 Bristle Material: Phosphor bronze Core Material: Brass Country of Manufacture: USA UPC: 709779100125 Manufacturer Part Number: 35R Brand: Pro-Shot Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.