The Season 4 Reloaded update is live in Call of Duty: Modern Warfare 2 and Warzone 2, bringing a crossover with The Boys, the final Raid episode, another multiplayer map, and more. This update also includes the MX Guardian shotgun as the final weapon of the season. Here we'll guide you through all the ways to unlock this new shotty.

How to unlock the MX Guardian shotgun

　　MX Guardian shotgun

Battle pass sector challenges

　　Get 10 ADS operator kills with shotguns: Dependable EmblemGet 10 hipfire operator kills with shotguns: Gunfire Calling CardGet 10 headshot operator kills with shotguns: Fanning Hutch Loading ScreenGet 10 one-shot operator kills with shotguns: 1 Hour Double Weapon XP TokenCompleting all four of these challenges will unlock the MX Guardian as your final reward. However, it is important to remember that the kills must be actual human opponents. The AI enemies in Invasion and DMZ do not count toward the challenges.

DMZ unlock challenge

　　The MX Guardian shotgun can also be unlocked through a successful DMZ extraction. If a friend has this new weapon already, just have them set the MX Guardian as their insured weapon and invite them to play with you. They can drop the gun for you to pick up at the start of the match, and then you just need to successfully exfil with the weapon. You might even get lucky and loot an enemy player who has this weapon equipped. This DMZ unlock method works for any weapon in the game.

Store bundle

　　If you still need to unlock last season's weapons, we have a Season 3 Reloaded weapon unlock guide for the FTAC Siege, GS Magna, and the throwing star lethal equipment.