Quick Answer
To properly clean TSS (Tungsten Super Shot) residue from sub gauge shotguns, start by using a soft-bristled brush to remove loose debris, then apply a mixture of warm water and a mild detergent, and finally, use a specialized cleaning solvent.
Removing Loose Debris
When cleaning TSS residue from sub gauge shotguns, it’s essential to remove loose debris first. Use a soft-bristled brush, such as a 0000 steel brush, to gently scrub the barrel and choke. This will help prevent scratching the surface and ensure the cleaning solvent reaches all areas. For sub gauge shotguns, work with a cleaning rod specifically designed for smaller gauges, and use a cleaning patch or a small, soft cloth to wipe away debris.
Using a Cleaning Solvent
Once loose debris is removed, apply a specialized cleaning solvent to the barrel and choke. For TSS residue, use a solvent specifically designed for non-toxic shot, such as Hoppes #9 or Break-Free CLP. Follow the manufacturer’s instructions for application and drying times. For sub gauge shotguns, use a solvent-soaked patch or a small, soft cloth to wipe the barrel and choke, working from the muzzle end to the breech.
Final Cleaning and Inspection
After allowing the solvent to dry, use a clean cloth to wipe down the barrel and choke, removing any remaining residue. Inspect the shotgun to ensure there is no remaining TSS residue or debris. If necessary, repeat the cleaning process until the shotgun is clean. For sub gauge shotguns, use a bore light to inspect the barrel and choke for any remaining residue or imperfections.
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