Truglo Glock Armorer's Punch Tool - The Truglo Armorer's Punch Tool is a very useful tool for anyone who owns a glock, Very useful for the removal of either the action/trigger pins during disassembly. You could also use this tool for not only glocks but many other firearms. CNC machined aulminum boyd/handleUseful for the removal of action/trigger pins during disassembly2.5mm dia (3/32" OD) x 32mm long (1.25") hardened steel pinCompatible with all Glock models, and many other firearms