In this video, I discuss an old and rare paintball gun called the Alien Revelation. This gun was made back in 2002 and has a unique feature of having no bolt. Instead, it relies on air to push a paintball out. Another interesting feature of the gun is that it has a trapdoor to seal the area and prevent air from blowing back up into the breach. The barrel is located at the back of the gun, which makes it extremely short.

One noticeable feature of the Sonic is the sensor in the breech. When the sensor is in a resting position, the hopper doesn’t feed. When a ball passes over and moves the paddle down, the loader knows you’re shooting and starts feeding.