- Expanding foam thoroughly cleans the bore for complete coverage and effective cleaning
- Easy application: spray directly into the breech to fill the bore
- Works effortlessly – let the foam sit until it breaks down, then clean
- Reduces the risk of fouling seeping into the action when used as directed
Let expanding foam and time do the hard work in cleaning your firearm. Otis Technology Foaming Bore Cleaner easily cleans your bore. Simply spray in the breech end and the foam will expand to fill the bore and ensure complete product coverage. Let sit until foam breaks down and then remove using an Otis Breech-to-Muzzle cleaning kit or Ripcord.
