Rockstar reveals the first few and fragmentary details about an interesting free update coming in June for GTA Online , the multiplayer Grand Theft Auto V ; the upgrade, called with Gunrunning , will introduce the option to purchase an underground bunker in the area of Blaine County and can equip new armored military vehicles, weapons and equipment.

The official date of the update has not yet been revealed and the information are quite small, but Rockstar promises that more details will be revealed before the release. In the meantime, we can take a look at some new images released to introduce the update.