Breakthrough Clean Phosphorus Bronze Bore Brush .270/7mm
Durable phosphorus bronze bristle bore brush with twisted brass core for effective cleaning without bore damage. Standard #8-32 thread. Ideal for .270, .284, and 7mm calibers.
Breakthrough Clean Phosphorus Bronze Bore Brush
This specialized bore brush is engineered for serious rifle shooters who demand effective cleaning without compromising barrel integrity.
Design & Construction
Phosphorus Bronze Bristles: The stiff bronze bristles attack heavy carbon buildup and fouling while remaining soft enough to protect your bore from scratching or damage. Unlike nylon alternatives, bronze bristles provide superior cleaning action and durability through extended use.
Twisted Brass Core: The rigid brass core maintains brush shape and delivers deeper cleaning action with each pass. The twisted design ensures consistent bristle contact with bore walls for thorough carbon removal.
Specifications
- Caliber: .270, .284, 7mm
- Thread: Standard #8-32 (compatible with most rifle cleaning rods)
- Material: Phosphorus bronze bristles with brass core
- Quantity: One brush per package
Why Choose This Brush
Phosphorus bronze brushes represent the gold standard for rifle maintenance. They're aggressive enough to handle heavy fouling yet gentle enough for regular cleaning without bore wear. The twisted brass core resists bending and maintains rigidity through years of use, making this a worthwhile investment for your cleaning kit.
Whether you're a competitive shooter, hunter, or casual range enthusiast, this brush belongs in your gun maintenance arsenal.
