Upgrade your cleaning experience with the worlds first AR-15 Master Cleaning Station. It combines a Next-Gen cleaning mat with an intelligently designed cleaning kit filled with an extensive set of AR-15 cleaning tools. The kit provides how-to cleaning and maintenance instruction and keeps easy-to-lose gun parts organized while you work. It also provides a huge work area for a completely disassembled gun yet rolls up for compact storage in the included bag. The kit includes: Multi-function t-handle; Star chamber brush; .223 / 5.56mm bore brush; 3-in-1 bore illuminator doubles as pin punch