In the video, a person is seen holding a gun in one hand and a drill in the other. The person is using the drill to screw in a screw on the gun. The background is a workshop with various tools and equipment visible. The person's movements are precise and careful, indicating that they are experienced in handling firearms. The gun appears to be a semi-automatic pistol, and the person is wearing a black shirt. The lighting in the workshop is bright, and the person's focus is entirely on the task at hand.