Product Description
Bore Tech Proof-Positive Nylon Rifle Bore Brushes are engineered for safe, effective bore cleaning without the risk of barrel damage. This three-pack in .243 caliber / 6 mm features male 8/32 threads and a 2.5-inch brush length for reliable fit and reach. Each brush uses a non-brass, double-wound alloy core with a looped end and an aircraft-grade aluminum stud for strength and longevity. Extra-rigid nylon bristles are tailored by caliber to deliver twice the scrubbing action, and the non-brass construction ensures compatibility with fast-acting copper removers without producing misleading blue patches.
Ideal for use with copper-removing cleaners, these brushes eliminate false indications of copper fouling that can occur with traditional phosphor bronze brushes. Clean faster, protect your bore, and stay proof-positive that your rifle is truly free of copper fouling.
Product Highlights
- 100% barrel-safe Proof-Positive design with non-brass core and threads
- Caliber-specific, extra-rigid nylon bristles for enhanced scrubbing power
- Male 8/32 threads and 2.5-inch brush length for secure fit and reach
- Looped-end, double-wound alloy core with aircraft-grade aluminum stud
- Optimized for copper-removing cleaners—no false blue patch readings
Specs
- Product Type: Nylon Rifle Bore Brush
- Caliber: .243 / 6 mm
- Pack Quantity: 3
- Thread Size: Male 8/32
- Brush Length: 2.5 inches
- Core: Non-brass, double-wound alloy with looped end
- Stud: Aircraft-grade aluminum
- Bristle Material: Nylon
- UPC: 667739666633
- Manufacturer Part Number: BORBTNR06003
- Brand Name: Bore Tech
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