Birchwood Casey SNO Universal Gun Grease .75 Ounce Tube Blister Carded. When this cleaning kit kicks into action it reduces friction and provides for smooth functioning actions and moving parts. Birchwood Casey SNO Gun Grease can also be used as a metal preservative when you're going to be storing your weapons for a long period of time. Non-staining and semi-clear Birchwood Casey SNO Universal Grease keeps your firearms in fluid working order. Specifications for Birchwood Casey SNO Universal Firearm Grease: Weight: .75oz Features of Birchwood Casey SNO Gun Grease: Lubricates any moving parts in firearms Functions as a metal preservative Package Contents: Birchwood Casey SNO Universal Gun Grease .75oz Tube 40125 Birchwood Casey BC-40125 SNO Universal Gun Grease BC-40125