New MaximalPower Replacement Nylon Firearm Cleaning Brushes for (Nylon parts cleaning brush): Pistol/Revolver Firearm Cleaning Rifle Firearm Cleaning Shotgun Firearm Cleaning Features: New MaximalPower brand brushes. USA Based brand with Warranty and Customer Service. Brush Bristles: NYLON Brush Handle: Plastic Brush Type: Double ended Double ended brush for more complete and detailed cleaning. Brush all the tough to remove carbon, grime, & debris off of your firearms. The nylon bristle are great to clean locations that brass, bronze, or steel brushes might scratch and damage. Nylon bristles are soft enough that they will not scratch your firearm's aluminum receivers, aluminum/polymer magazines, and/or hardened finishes. Brushes also great for automotive and household applications. Works in the following applications: For cleaning pistol slides, feed ramps, chamber end, muzzle end, barrel outside, magazines, etc. For cleaning revolver cylinder face, flexing cone, muzzle end, barrel outside, etc. For cleaning rifle/shotgun receivers, bolts, chamber end, muzzle end, magazines, etc. And much more! NOTE: This listing is for the NYLON BRUSH only. All other items pictures are for reference purposes only. If there is any concern that the NYLON bristles might scratch any part of you firearm, please test in an inconspicuous area before normal use. Brushes are considered to be a consumable items, warranty is only for manufacture defects and does not cover normal wear from use.