Otis FG327NB Bore Brush Set 6.8mm/7mm/270 Cal Bronze/Nylon 2-Pack

The Otis FG327NB Bore Brush Set delivers precision cleaning for 6.8mm, 7mm, and .270 caliber firearms with dual-bristle technology that removes fouling without damaging rifling. This professional-grade cleaning system combines bronze and nylon bristles to tackle both carbon buildup and residue effectively.

What Makes This Different

Unlike single-material brushes that either scratch bore surfaces or fail to remove stubborn fouling, this dual-bristle design balances aggressive cleaning power with barrel protection. The bronze bristles attack carbon deposits and copper fouling while nylon bristles sweep away debris without abrading the rifling. Each brush measures exactly 2 inches in length with 8-32 threading for universal compatibility with standard cleaning rods.

Key Features

• Dual bronze and nylon bristle construction for comprehensive fouling removal
• Standard 8-32 thread pitch fits most cleaning rod systems
• 2-inch brush length provides optimal bore contact and cleaning coverage
• Compatible with 6.8mm SPC, 7mm-08, 7mm Rem Mag, .270 Winchester, and .270 WSM
• Two brushes per package for extended cleaning sessions
• Professional-grade construction withstands repeated use
• Otis engineering ensures consistent bristle density and attachment

These brushes excel in high-volume shooting scenarios where carbon buildup becomes problematic. Competition shooters rely on this dual-bristle approach to maintain accuracy between strings of fire, while hunters appreciate the thorough cleaning capability after extended field use. The bronze component handles the heavy lifting on stubborn deposits, while nylon bristles provide the finishing touch without risking bore damage.

Technical Specs

• Caliber compatibility: 6.8mm, 7mm, .270 caliber
• Thread specification: 8-32 standard
• Brush length: 2 inches
• Bristle material: Bronze and nylon combination
• Package quantity: 2 brushes
• UPC: 014895002384
• Manufacturer: Otis Technology

This brush set represents the intersection of cleaning effectiveness and barrel preservation that serious shooters demand. The dual-material approach eliminates the guesswork from bore maintenance while the standard threading ensures compatibility with existing cleaning equipment.