Breakthrough Clean BT2565PBBB Phosphorus Bronze Bore Brush - Premium Gun Cleaning Tool

The Breakthrough Clean BT2565PBBB is a .25 / .264 caliber (6.5mm) phosphorus bronze bore brush built for serious shooters who demand effective carbon removal without the risk of barrel damage. If you run precision rifles, match guns, or just want to keep your bores spotless, this bronze brush delivers the cleaning power you need while protecting your bore's integrity—something steel brushes simply can't guarantee.

The core design matters, and Breakthrough Clean engineered this one with a brass core for durability and a #8-32 thread connection that fits standard cleaning rod adapters. The stiff bronze bristles are purpose-built to tackle stubborn carbon and fouling that softer materials leave behind, yet bronze won't scratch or damage rifling. Whether you're breaking in a new barrel, maintaining a competition gun, or just running a thorough post-range cleaning, this brush handles heavy buildup without compromise.

At range or at the bench, bronze brushes are a smart addition to any serious gun cleaning kit. The bristles stay put and don't shed with repeated use, and the brass core won't corrode or degrade over time. Keep one in your range bag, your cleaning station, or your maintenance rotation—it's the kind of tool that pays for itself in better bore conditioning and longer barrel life.

Key Features

• .25 / .264 caliber (6.5mm) sizing for precise bore fit
• Phosphorus bronze bristles attack carbon buildup without scratching rifling
• Brass core with #8-32 thread for secure, reliable attachment to standard cleaning rods
• Durable construction resists loosening or bristle loss with repeated use
• Non-corrosive, designed for long-term storage and frequent cleaning

Specifications

Frequently Asked Questions

Will this bore brush scratch or damage my rifle barrel?

No. Phosphorus bronze is significantly softer than steel and rifle steel, making it safe for regular bore cleaning without the risk of scratching or damaging rifling that you'd face with steel brushes.

What thread size does this brush use?

The BT2565PBBB features a #8-32 thread, which is the standard connection for most modern cleaning rod systems and adapters.

Is this brush suitable for match shooting or precision rifle maintenance?

Yes. The stiff bronze bristles are engineered to remove heavy carbon buildup effectively, making this brush ideal for competition shooters and precision rifle owners who maintain their equipment frequently and thoroughly.

Can I leave this brush in my cleaning kit long-term?

Yes. The brass core and bronze bristles are non-corrosive and designed for long-term storage alongside solvent and other cleaning products without degradation.