Otis brushes have a proprietary Tufcor core wire that is corrosive-resistant with a tighter twist for better bristle retention and brush life. With twice the fill of other brushes and bristles right to the end, you get superior quality and precision cleaning every time. These brushes can be used with all firearm cleaning chemicals; the stem is cold welded to the core and each brush is filled to the end. Each brush has the specific caliber stamped on the stem to avoid using the wrong brush. Includes 10 bronze bore brushes in a reusable snap-pack case. Stockable: Y.
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