Call of Duty: Black Ops 6 has a bunch of secrets to find in the campaign, and a lot of players are looking for cold, hard cash. Cash can be used in BO6’s campaign to unlock new abilities for your character to wield in the campaign’s fights, making increased difficulties a bit easier to fight against, but you are probably looking to unlock the three weapon blueprints from the Weapons Bench. The Weapons Bench has three unlockable weapon blueprints, which can be used in BO6’s multiplayer mode and Warzone after unlock. If you still haven’t unlocked many weapons or attachments in multiplayer, blueprints will give you a nice leg-up on the competition, you just need $3,000 to unlock each of them. In this guide, we’re breaking down the fastest way to unlock cash in Call of Duty: Black Ops 6’s campaign, courtesy of dozens of players sharing their research on Reddit and YouTube. You’ll only need this guide after you’ve already opened every campaign safe in COD BO6 , in addition to the safe in the Safehouse . The best