Special additives have been added to produce a long-lasting lubricant that has superior resistance to heat and protects from rust and excess metal on metal wear. These same high-pressure additives give Ultima-Lube Action Oil special adhesive properties that ensure it adheres well to metal surfaces without adding excess drag like heavy greases.

Because of its high heat resistance Ultima-Lube Action Oil can be used for high-volume applications like full-auto suppressed or high round count competition firearms with little loss in performance at over 400 degrees.

• High heat resistance ideal for high friction high round count firearms
• Special Additives protect from rust wear and enhance adhesion to metal
• Ideal viscosity for all types of firearms
• Protects and lubricates from -40 degrees to 425 degrees

NOTE: Ultima-Lube Action Oil may be red or blue in color depending on when it was packaged.  The oil itself is the same only the color is different.