Hi. I'm working my weapon's lua script. While making mod, I found a script activeItem.setInstanceValue(String` parameter, <code>Json value) So i added this to my weapon's lua file. activeItem.setInstanceValue( "level", 2) And, it works! ..Only when I throw away my weapon and pick it up again. So, I want to make player don't have to throw away weapon and pick it up again. Then, I found script.setUpdateDelta(unsigned dt) So, I tried to add script.setUpdateDelta(1) to function gunfire:update function gunfire:init but, it didn't work. How can i solve this? Is there any way? Please help me