- Area of application: Cleaning of weapons with moderate soiling
- Felt handling: Fastening on a felt holder attached to a cleaning rod
- Cleaning: Felt is pulled through the barrel and removes deposits
- Airguns: Felt can also be shot through the barrel to speed up cleaning
- Soaking the felt: Enables even distribution of cleaning agents or oils in the barrel
- Importance of regular use: Removes deposits (e.g. plastic, lead or powder residues) that can impair the barrel and ballistics of the gun