Brownells Standard Line Nylon Bore Brushes
Brownells Standard Line Nylon Bore Brushes, Since darn near as many bore brushes get used in the shop as get sold, we've packed these custom-made, top quality brushes in bulk paks to make them more convenient and less expensive. The shank is one-piece, looped and wound (not two, twisted together and chopped off). Nylon Bore Brush - New generation bore cleaners attack copper and bronze-based bullet jacket fouling aggressively and are just as hard on bronze cleaning brushes. Our nylon brushes stand up to these super cleaners and won't cause accuracy-ruining scratches. One-piece, looped and wound steel shanks (except Black Powder (BP) series, .17 caliber, and .20 caliber, which have brass shanks). Mfg: Brownells SPECS: Bristles: Available in nylon. Shank: Steel, looped and wound. Rifle: 3 1/4 (8.3cm) OAL, .17 and.20 caliber 5-40 threads, all others 8-32 thread. Pistol/Revolver: 2-1/8 (5.4cm) OAL, .17 caliber 5-40 thread, all others 8-32 thread. Shotgun: 2-7/8 (7.3cm) OAL, 5/16"