In the video, a person is seen assembling a gun on a table. The person picks up a piece of the gun and inserts it into the barrel. The person then picks up another piece of the gun and inserts it into the barrel. The person repeats this process several times, inserting different pieces of the gun into the barrel. The person's hands are visible in the video, and they are wearing a green shirt. The table on which the gun is being assembled is gray. The gun appears to be black and silver in color. The video does not contain any audio.