How to unlock the CARV 2 in Warzone To unlock the CARV 2, you’ll need to either purchase it with 1200 COD points or complete a challenge. You have to get a double kill in 10 different matches to unlock this gun - check out our guide on how to unlock the CARV 2 for more tips on it! Best CARV 2 loadout in Warzone Now you have the CARV 2 in your arsenal, here’s the best loadout for it. Here are the attachments you should aim to use with the CARV 2: Muzzle: Agency Silencer (Level 46) Barrel: 24.9” Combat Recon (Level 21) Optic: SUSAT Multizoom (Level 42) Ammunition: 45 Rnd Drum (Level 8)