The unique design of the PocKit Handgun Kit allow you to pack a two-section rod in a patented storage handle that also holds a phosphor brush, mop and jag for easy, convenient storing and carrying. The first rod section with muzzle guard, cleans 2" to 5" barrels including most semi-automatics. Add a second section for barrels up to 8 3/8". PocKit cleaning kits are offered in a variety of popular handgun calibers and the rod section accept all KleenBore handgun accessories (#8-32).