Breakthrough Clean Nylon Bristle Bore Brush, Brass Core, .357/.38/9mm #8-32 Thread BT357389MM

Product Description

The Breakthrough Clean Nylon Bristle Bore Brush is engineered to tackle heavy fouling without scratching your firearm’s bore. Its stiff nylon bristles are securely wound around a rugged brass core for durability and consistent performance. Designed for .357/.38/9mm bores, this brush uses a standard #8-32 thread to fit most handgun cleaning rods. Manufacturer guidance also notes the standard shotgun thread of #5/16-27 for .410/28 gauge/20 gauge/12 gauge rods. One brush per package.

Product Highlights

• Stiff nylon bristles aggressively remove heavy fouling while protecting bore surfaces
• Durable brass core construction for long-lasting, reliable use
• Caliber-specific fit for .357/.38/9mm handguns to ensure effective cleaning
• Standard #8-32 thread for compatibility with most pistol cleaning rods
• Single brush per pack—ideal for range kits and bench cleaning

Specs

• Product Type: Bore brush
• Bristle Material: Nylon
• Core Material: Brass
• Caliber Compatibility: .357 / .38 / 9mm
• Thread: #8-32 (handgun rods); shotgun standard thread: #5/16-27 for .410/28g/20g/12g
• Package Quantity: 1
• UPC: 852712005800
• Manufacturer Part Number: BT357389MM
• Brand: Breakthrough Clean

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