Product DescriptionKeep your .50 BMG rifle performing at its best with the Pro-Shot 50R Benchrest Quality Bore Brush. Built with a solid brass core and coupling and densely packed bronze bristles, this rifle-length brush is designed to remove stubborn fouling while remaining gentle on the bore. The #8-32 threaded shank fits standard cleaning rods for easy, reliable maintenance. Proudly made in the USA.Product Highlights Benchrest-quality construction with brass core and coupling Durable bronze bristles deliver effective cleaning without harming the bore Sized specifically for .50 BMG rifle bores for a precise, secure fit #8-32 thread compatible with common rifle cleaning rods Made in the USA for dependable performance Specs Product Type: Rifle bore brush Caliber Compatibility: .50 BMG (.50 caliber rifles) Thread: #8-32 Bristle Material: Bronze Core/Coupling: Brass; Benchrest type Country of Manufacture: USA UPC: 709779100163 Manufacturer Part Number: 50R Brand Name: 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.