Pro-Shot Nylon Bristles Gun Brush Ends,(2 PACK). ✔NEW ✔Low Price ✔U.S. Shipping ✔Authorized Dealer The Pro-Shot Gun Brush End is a conveniently designed brush with #8-32 threads, which allows the brush to assemble onto your cleaning rod. We designed this compact nylon bristle grooved brush so it can be added to a compact pistol, rifle, or shotgun cleaning kit where room is essential. Great brush for cleaning all of those hard to reach and clean areas where carbon, copper, and oil/grease residues hide. *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 BristlesCleaning Power for powder residues and burn marksMakes Cleaning the face of a revolver cylinder easyDouble Grooved Bristles aid in cleaning parts