The Tipton 13 Piece Nylon Bristle Rifle Bore Brush Set is made from premium phosphor bronze for long life and cleaning power. Includes brushes for 17, 22, 243, 25, 270, 7mm, 30, 8mm, 338, 375, 416 and 45 calibers. All brushes have standard 8 x 32 male threads except the 17 caliber brush which has 5 x 40 male threads. It is packaged in a durable, hinged plastic box with marked slots.

• Constructed of a material that is unaffected by most modern powder and copper solvents
• Bristles are designed to be very ridged providing maximum bore scrubbing performance
• Molded hinge top storage box included
• Premium phosphor bronze for long life and cleaning power
• Packaged in a durable, hinged plastic box with marked slots