Pro-Shot Chamber Brush Brass 12 Gauge 5/16"-27 Thread

This chamber brush features stout bronze bristles with a looped end. Excellent for removing heavy fouling and plastic wad fouling. This 20mm diameter is perfect for the chamber of most all 12 Gauge shotguns. The Brush Core itself is threaded and screws directly onto a standard shotgun rod or a drill rod. Popular with the trap and sporting clay's shooters, this chamber brush is great for all break open or side-by-side Shotguns.