This guide details the process of removing stubborn Cosmoline from surplus firearms, specifically Chinese Type 56 SKS carbines. It covers field stripping, using heat to 'sweat' Cosmoline from wood, sonic cleaning small parts, and employing non-chlorinated brake cleaner for metal components. Safety precautions, such as ensuring the firing pin channel is clear to prevent slam fires, are emphasized.
You've reached the end! 1 videos loaded.
Gun Laws by State
Read firearms regulations for all 50 states + D.C.
Find Gun Dealers
Search licensed FFL dealers near you.