*Great for use on MSR Bolt Carrier Group, bolt faces, actions, pistol slides, revolver cylinders, MSR Bolts, MSR Bolt and any other gun parts where fouling needs removed.
FEATURES:
- Stiff Nylon Bristles
- Cleaning Power for powder residues and burn marks
- Makes Cleaning the face of a revolver cylinder easy
- Double Grooved Bristles aid in cleaning parts