M4A4 | Tornado appeared in CS:GO on August 13, 2013. It’s contained in The Inferno Collection that includes 18 thematic weapon finishes from the map of the same name. This collection was introduced into the shooter in the “The Arms Deal” update, with the other nine themed weapon collections containing the first ever weapon finishes in CS:GO.

The assault rifle has a minimalist design: its receiver and barrel are covered with dark beige paint, while its other parts are blue. This skin has no other design elements.

Float Value of the item can vary between 0.06 and 0.80, allowing it to be obtainable in any exterior quality category. Even at the minimal possible float value, individual abrasions can be seen on the weapon's surface, and their number and size gradually increase with wear. At high float values, the paint darkens and disappears from most of the gun's surface.

M4A4 | Tornado is categorized as the “Industrial Grade” rarity and is available in a souvenir version. The skin is not popular among CS2 players.