Offers one of the best ways to apply a thin, uniform coating of rust preventative grease to your firearms. Use the long-lasting sheepskin treated with rig universal gun grease to safely coat metal items, protecting them against rust and corrosion. Durable and practical, Rig-Rag universal grease applicator can be used again and again - just add more Rig universal grease as needed. Conveniently packaged in a zipper-lock bag for easy storage. Features: One of the best ways to apply a thin, uniform coating of rust preventative grease to your firearms Long lasting sheepskin is treated with rig universal grease Durable and practical, can be used again and again