Wool Bore mop Bore Tech Proof-Positive 20-28 Ga

The Bore Tech Proof-Positive 20-28 Ga wool bore mop is made of densely packed cotton on a Proof-Positive alloy without brass. This offers the advantage that the wool doesn’t get stained by the brass, giving a far better indication of cleanliness of the barrel.

You can use the Bore Tech Proof-Positive 20-28 Ga wool bore mop to apply cleaners and oil or use them for polishing and drying.