RIFLE, .270-30 CAL/8MM. The Gunslick Match-Grade Gun Care Kit is the best in the business. This kit features Ultra-Klenz and Ultra-Lube, the very finest in chemical technology, as well as a Nylon Coated Ball Bearing Cleaning Rod. It is designed to keep your firearm in top condition for maximum accuracy and dependability. All accessories come housed in a durable case that can be used in conjunction with our soft-sided Match-Grade Gun Care Center.