Brownells .270 Cal #12-28 Female Special Line Dewey Bore Brush, Pack of 3

No adapter. No problem. Special line brushes are crafted to thread right onto Dewey coated rods, cutting out the need for constantly changing adapters. The high-grade phosphor bronze bristles ensure a deep, thorough clean every time, while the looped and wound brass shank and coupler protect the barrel's integrity with every pass. Phosphor bronze bristles, known for their superior conductivity and corrosion resistance, are engineered to optimize performance in demanding electrical and mechanical applications Brass, looped and wound shank