The Ruger universal handgun cleaning kit is an essential tool for maintaining the performance and longevity of your handgun. This comprehensive kit is designed to accommodate a wide range of popular handgun calibers, including .380 ACP, .357 Magnum, .38 Special, 9mm, 10mm, .40 Cal, .44 Magnum and .45 ACP. It features a heavy-duty 4-piece brass cleaning rod, three brass cleaning jags, a brass slotted tip with an adapter, three bronze bore brushes and three cotton bore swabs. Additionally, the kit includes (20) cotton cleaning patches and a muzzle guard to ensure thorough cleaning. All components are neatly organized in a removable tray within a durable toolbox, which boasts a clear lid and secure latches to keep everything in place, even after repeated use. Packaged in a durable tool box Compatible with .380 ACP, .357 magnum, .38 special, 9mm, 10mm, .40 Cal, .44 magnum and .45 ACP Transparent cover Safety locks