Universal pistol cleaning kit includes a brass cleaning rod; phosphor bronze bore brush; wool blend mo slotted patch loo spear pointed jag; micro-fiber absorbent patches; nitro solvent gun cleaner 2oz bottle and gun oil 2oz bottle.Comes in a reusable clamshell for storage.Cleans.22-.45 cal.Caliber Or Gauge: UniversalType: Brass Rod KitSize: 22-45 CalPieces: 1 KitBristle Type: BronzeIncludes: Reusable Clamshell for StorageHazair: Yes