A gun owner took to Facebook to show off the latest addition to his collection, and chances are it’s the smallest gun you have ever seen.
Before showing how it works, the man made it a point to say the tiny piece is a 2 millimeter pinfire. Before he takes the shot, he cocks the weapon back and inserts a bullet into the chamber, then takes aim at a small cardboard box.
Sure enough, the gun actually fires. He points the camera at a small bullet hole left from where the bullet entered the box and the black residue left on the bullet.
While it may not be the most efficient gun on the market, it does work.