Ambient Arms EXO 5.56 Suppressor: Does it Really Stay Cool?
This video tests the Ambient Arms EXO 5.56 flow-through suppressor's ability to stay cool during a high-round-count stage at a night vision match. The suppressor features three air intakes designed to pull in cool air, mix it with combustion gases, and vent it out the front, theoretically reducing heat buildup. The test uses an infrared camera to visualize suppressor heat.











