In the video, a person is seen holding a black handgun and demonstrating how to disassemble it. The person starts by removing the slide from the frame of the gun, revealing the internal components. The person then proceeds to remove the barrel from the slide, and then the spring from the frame. The person's actions are deliberate and precise, indicating familiarity with the weapon. The video provides a clear view of the internal parts of the gun, including the barrel, slide, frame, and spring. The person's hands are steady, and the video is shot in a well-lit environment, making it easy to see the details of the gun's components.