Product DescriptionThe Pro-Shot Patriot Series Bore Brush for 12 gauge shotguns delivers aggressive fouling removal without scratching your barrel. Built with a solid brass core and coupling, it features heavy-duty red, white, and blue nylon bristles that power through residue while protecting the bore. The brush attaches to standard shotgun cleaning rods via a #5/16-27 thread and is made in the USA.Product Highlights Heavy-duty nylon bristles clean stubborn fouling without damaging the bore Durable brass core and coupling for long-lasting performance Compatible with 12 gauge shotgun bores Standard #5/16-27 threaded connection fits most shotgun cleaning rods Patriot red/white/blue bristle design; made in the USA Specs Gauge: 12 Gauge Gun Type: Shotgun Thread Pattern: #5/16-27 Bristle Type: Heavy-duty nylon Core Material: Brass (core and coupling) Color: Red/White/Blue Country of Manufacture: USA UPC: 709779200245 Manufacturer Part Number: PS12 Brand Name: Pro-Shot Series/Model: Patriot Series Bore Brush 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.