Sinclair Chamber Plug for Rifles
This unique product seals the chamber and bore to prevent solvents and oils from running back into the action when the rifle is left in an upright position.For heavily fouled barrels, these plugs can be used to seal the chamber and then fill the barrel with your favourite solvent. The barrel is then left to stand for a while. If left overnight, you should seal the muzzle end with tape to prevent evaporation. Make sure you fill the barrel all the way to the muzzle end. If storing guns for along time, these plugs can keep rust preventative agents and oils from seeping down into the action and trigger group area. Oil and debris washed in with excess solvent harms more triggers than most other causes.