The skin was added to the game on November 22, 2021. It was created by VALVE.
The rarity of Tunnel Raider Arms v2 is Common, and been equipped it takes a “arms” slot. The skin doesn’t have alternative styles. At this moment the item is available for trade.
At the moment, Tunnel Raider Arms v2 is not on the list of popular skins and is rarely seen in the game.