Parker Hale Youngs ""303"" is the best known and most widely used emulsifying cleaner and rust preventer for barrels and external protection of metal parts.

Well known around the world to be the highest quality cleaning gear on the market, the Parker Hale oils, lubricants and solvents are the must have liquids for keeping your firearm in pristine condition after every shoot!

Please note: This is not a lubricant and should not be used in the lock mechanism