Hoppe’s HBL4A Black Precision Oil Lubricates and Protects Against Corrosion 4 oz. Aerosol Can with Extension Tube

Hoppe's Black Precision Oil is perfect to use on any firearm and designed specifically to stand up to extreme temperatures and high round count shooting situations. With a temperature range of -65F to 540F, Hoppe's Black Precision Oil will not gum up on your firearm and prepare your firearm for any situation. It also includes rust inhibitors to help keep the barrel of a firearm in good condition.