It's a gun that shoots junk! Made for ModFest: Singularity — recreation of an item from my 1.7 mod Farrago.
Vanilla items have a variety of interesting built-in behaviors, and deal damage based on how complex they are to craft. When fired, a random item from anywhere in your inventory will be chosen. Other mods can use the API to add more custom behaviors.
"Kahur" is Estonian for "gun". It's taken from the original 1.7 mod, made when I liked to just translate random words into other languages to name things. I kept the name because I had no better ideas.
Better description/docs coming soon™.
Here, have a video: