Pro-Shot PSP389 Patriot Bore Brush .38/9mm Nylon Brass Core #8-32

The Pro-Shot PSP389 Patriot Series Bore Brush delivers thorough cleaning for .38 caliber and 9mm pistols without the aggressive scrubbing that damages barrel rifling. This precision-engineered cleaning tool combines nylon bristles with a solid brass core for effective fouling removal while protecting your firearm's bore integrity.

What Makes This Different

Unlike traditional bronze brushes that can wear down barrel steel over time, the PSP389 uses resilient nylon bristles that maintain their shape through hundreds of cleaning cycles. The brass core provides structural rigidity while remaining softer than steel barrel surfaces. This design removes carbon buildup and powder residue without the microscopic scratching associated with harder bristle materials.

Key Features

• Nylon bristles preserve barrel rifling and prevent metal-on-metal wear
• Solid brass core maintains brush shape and provides cleaning leverage
• #8-32 thread pattern fits standard pistol cleaning rods
• .38 caliber and 9mm compatibility covers popular pistol cartridges
• Patriot Series construction meets Pro-Shot quality standards
• Bristle density optimized for thorough fouling removal
• Corrosion-resistant materials extend service life

This bore brush excels in regular maintenance routines where preserving barrel accuracy takes priority over aggressive cleaning. Competition shooters rely on nylon brushes to maintain precision over thousands of rounds, while law enforcement agencies choose them for duty weapon maintenance. The brush effectively removes powder residue and light leading without the barrel wear concerns of bronze alternatives.

Technical Specs

• Caliber: .38 Special/.357 Magnum/9mm Luger
• Thread: #8-32 male (standard pistol rod thread)
• Bristle Material: High-grade nylon
• Core Material: Solid brass construction
• Bristle Pattern: Dense radial configuration
• Series: Pro-Shot Patriot line
• Model Number: PSP389
• UPC: 709779101153

The PSP389 represents the optimal balance between cleaning effectiveness and barrel preservation for serious pistol owners. Pro-Shot's reputation for manufacturing precision cleaning tools makes this brush a reliable choice for maintaining accuracy and extending barrel life.