Bunker Buster

Bunker Buster is a main quest in Fallout 76. Completing this quest allows you to learn about the Enclave faction and get on track to gain access to a nuclear silo.

Detailed walkthrough

 * Once inside the caves of the abandoned waste dump, kill the deathclaws then locate the body of Agent Grey. Listen to the Agent's holotape, Operation Summary - Blackwell. Find the Bypass holotape in one of the deathclaw nests.
 * Enter the elevator at the back of the caves and stand very close to its access panel. Play the bypass holotape in your Pip-Boy to descend into Sam Blackwell's bunker.