Fortnite Chapter 6 Season 2 is introducing a variety of new weapons and items into the game — with a few having a specific purpose. Three new items have been added to break into vaults: thermite, a plasma burst laser, and a rocket drill arriving later in the season.

Each of them will spawn in every round, so there's no element of randomization to worry about. But since the loot inside is so valuable--both in terms of gold and the new Fortnite Chapter 6 Season 2 weapons, you may be best trying to target whichever is farthest from the Battle Bus' flight path.