Here’s the miracle solution to corrosion-caused choke ends / adapters / stuck plugs. Birchwood Casey’s Choke Tube lubricant withstands extreme heat (up to 1000°C) and provides optimum lubrication against corrosion, rain, salt water… With this formula specially designed for steel weapons, you can be sure of total anti-rust protection for your equipment. In addition to its lubricating action, Choke Tube also provides protection for your firearm.
