Product DescriptionThis Breakthrough Clean bronze bore brush is purpose-built for .30/.308/7.62mm rifle barrels. Featuring a rugged brass core and stiff phosphor bronze bristles, it aggressively tackles heavy carbon and fouling without harming the bore. The #8-32 threaded shank ensures secure compatibility with most standard cleaning rods, making it a reliable tool for routine maintenance and deep cleaning sessions.Product Highlights Designed for .30/.308/7.62mm rifle bores for precise, effective cleaning Stiff phosphor bronze bristles break up stubborn carbon and fouling Durable brass core provides rigidity and long service life #8-32 threaded shank fits most common rifle cleaning rods Compact, easy-to-use brush for routine maintenance and deep cleans Specs Caliber Compatibility: .30 Cal / .308 Cal / 7.62mm (Rifle) Thread: #8-32 Core Material: Brass Bristle Material: Phosphor Bronze UPC: 855525007900 Manufacturer Part Number: BT2565PBBB Brand Name: Breakthrough Clean 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.