Gun robot

The Gun Bot is a Vault-Tec security robot model implemented in the company's Secret Vault and another facility later used by the Brotherhood of Steel as training center. Like its "relative", Tesla Bot, it is three-legged orb-like walker. Gun Bot uses its chainguns to attack possible threats to well-being of the Vault. However, no security robots could protect the Secret Vault from an army of Super Mutants.

Appearances
Gun Bots appear only in Fallout: Brotherhood of Steel.