Call of Duty: Warzone's new Caldera map arrives on December 8 with Season 1's Vanguard integration, and while it's too early to know the meta, there are a few guns that could be powerful contenders. Here we list Vanguard guns and attachments that could dominate in Warzone's new Pacific setting.

Vanguard's STG-44 assault rifle and M1 Garand tactical rifle are already available to use in Warzone for those who unlocked them in Black Ops Cold War's final battle pass, but they don't really stack up against other weapons in Verdansk. It's possible this will change with the launch of Caldera, but here we focus on other weapons with higher fire rate that could help you achieve a victory royale.

Automaton

The Automaton is currently a powerful assault rifle in Vanguard, and it's definitely a gun you want to consider leveling up. The fire rate is faster than the STG-44, and there are attachments to beef up the ammo count and assist with increasing the accuracy. For Vanguard, you might want something like the Slate Reflector optic. The G16 2.5x would be a good optic to get a bit more zoom in Warzone.