General all-purpose cleaning kit helps you to to remove carbon, grime, & debris off your firearms, keeps your firearms performing at their best Cleaning Brushes: The multi-purpose cleaning brushes are designed with double different ends to meet your different cleaning needs; Bronze, brass, steel and nylon bristles can reach into all sorts of hard-to-reach spaces and provide ideal cleaning effect and will not leave scratches, polymer handles make product lightweight and durable Cleaning Picks: Each Double-ended pick has different sharped tool at end, and they're potentially useful for different parts of different guns and work perfectly for reaching into tiny space areas (gas blocks,bolt carriers etc) to easily remove any caked on carbon without scratching metal, pry loose tight fitting parts or grip shell case in chamber, more you can imagine. Package Includes: 1 pcs Double-ended Bronze brush 1 pcs Double-ended stainless steel brush 1 pcs Double-ended nylon brush 1 pcs Double-ended brass brush 4 pcs Gun cleaning picks