Brownells Chamber Brush, Bronze, 16 Gauge, 5/16″-27 Thread, 3-Pack

This bronze chamber brush is sized for 16 gauge shotguns and threads onto 5/16″-27 pattern rods, giving owners of this classic gauge a dedicated chamber-cleaning tool. Thorough chamber cleaning helps keep shells feeding and extracting smoothly. The 3-pack rounds out a complete shotgun cleaning kit.