For use in rifles chambered in .243 & 6mm These kits aren t just convenient, they re extremely well thought out. Hoppe s Cleaning Kits make it easy to get all the right tools to throughly clean every gun you own. Product Specifications Hoppes No.9 Solvent, 2 oz. Hoppes Lubrication Oil, 2.25 oz. Patches, 1" square die-cut cotton patches for an absorbent surface with deep cleaning Slotted ends & adapters, where appropriate Aluminum Cleaning Rods Brush Included .243 & 6mm calibers