Bore Tech’s Proof-Positive Nylon Bore Brushes are 100% barrel safe and set the benchmark for all other nylon brushes. This is due to the superior construction and engineered features that are incorporated into each and every brush.

Bore Tech’s Proof-Positive Nylon Bore Brushes eliminate the false indication of copper fouling found with traditional bronze brushes and copper removing cleaners. With twice the amount of oversized bristles, double wound cores, looped ends and barrel safe studs these brushes are exceptionally ridged and provide safe and effective scrubbing action.

The .17 and .20 calibre rifle brushes are shortened 1 inch in length to lessen the necessary force required to push a brush through the bore. This helps diminish cleaning rod flex that can result in cleaning rod and barrel damage.

Bore Tech’s Proof-Positive Nylon Rifle Bore Brushes are available in Single Packs ranging from .17 to .50 calibre.

Eliminate the confusion and be 100% Proof-Positive that your rifle barrels are free of copper fouling.