The Otis .22-.30 Cal Rifle Micro Cleaning Kit is a specialized gun cleaning kit designed specifically for rifles in the .22-.30 caliber range. The kit includes a series of brushes and cleaning accessories that are designed to effectively remove buildup and debris from the bore of the gun, ensuring optimal performance and longevity. Made of durable metal materials in a sleek black and white color scheme, this kit is compact and easy to use, making it a must-have for any avid hunter or sportsman looking to maintain their rifle in top condition. Purchased several years ago, but never used in original packaging.