Bore Tech Proof-Positive Nylon Brush 3 Pack

Bore Tech Proof-Positive Nylon Brush 3 Pack delivers superior cleaning performance without the misleading copper readings that plague traditional bronze brushes. Each brush features double-wound cores with looped ends and barrel-safe studs, providing twice the bristle coverage of standard options. Engineered to resist copper-removing cleaners, these brushes eliminate false blue patches while delivering genuine cleaning results. Ideal for use with fast-acting copper removers like Eliminator Bore Cleaner and Cu+2, they offer the reliability serious shooters demand for accurate bore maintenance.