What s in the Box Solid 1-piece brass cleaning rod Phosphor bronze bore brush Wool blend mop Slotted patch loop Spear pointed jag Micro-fiber absorbent patches Nitro Solvent Gun Cleaner 2-ounce bottle Gun Oil 2-ounce bottle Reusable clamshell for storage Outers Brass Rod Kits are for the serious hunter and target shooters. Each cleaning Kit comes with a high quality solid brass rod, phosphor bronze brushes, spear-pointed jags, loops and wool-blended mops. Several kits include top of the line chemicals: This kit comes with Nitro Solvent Gun Cleaner to deep clean chambers, bores and gun parts and Outers Gun Oil Rust Preventative to ensure smooth operation and corrosion protection.