Check the listing for details. Birchwood Casey RUG4 Rig Universal Grease 3 Ounce Jar. Color: Multi, Condition: New. Listed at 8.59 USD. GUN MAINTENANCE - The Birchwood Casey Rig Universal Grease is a superior gun lubricant and preservative; It is an indispensable accessory for shooters and hunters, who would like to maintain the high performance of their gunsANTI-RUST FORMULA - The Rig Universal Gun Grease allows you to prolong the life of your metal gun parts by preventing corrosion and accumulation of rust; This Gun Lubricant provides long-lasting protection against rust thanks to a thin protective filmLONG-LASTING RESULT - Effective and easy to use, the Birchwood Casey Gun Lubricant has a long-term effect; Regardless of the type of your gun, rest assured, this Rig Universal Gun Grease will take care of your gun parts for a long timeEASE OF USE - This Gun Preservative comes in a 3-ounce jar, allowing you to easily protect your gun and its accessories without any damage; Such a compact, practical package is ideal for quickly wiping guns at the shooting range or after huntingBIRCHWOOD CASEY RIG PRODUCTS - A well-made gun is a thing of beauty that can last for generations; Take care of it between uses and seasons with quality Birchwood Casey Rig Products to be sure of the high performance of your gun for shooting or hunting A thin film of RIG Universal Gun Grease will help keep your firearms rust-free. One thorough application of RIG Universal Gun Grease inside and out will protect your rifle, handgun, shotgun or muzzleloader against rust and corrosion. RIG Universal Gun Grease is a superior firearm lubricant and preservative. - 3 oz. Plastic jar