Kleen-Bore POC224: The unique design of the PocKit Handgun Set allows you to pack a two-section cleaning rod and accessories into a storage handle. It holds a phosphor bronze brush, cotton mop and jag for easy, convenient storing and carrying. The first rod section with muzzle guard cleans up to 5\" barrels including most semi-autos, while a second rod section extends the length up to 8.37\". The PocKit cleaning set accepts all Kleen-Bore handgun accessories.