The fan-favorite M4 assault rifle is now dominates the Warzone Season 6 long-range meta after receiving a double buff in the Oct. 23 patch.

Check out all the weapon buffs and nerfs in the Warzone Oct. 23 patch, including massive nerfs to the Lockwood 300 and TR-76 Geist.

Call of Duty: Warzone's The Haunting ends on Monday, Nov. 6, 2023, just four days before Call of Duty: Modern Warfare 3 drops.

Warzone 2 ends on Wednesday, Dec. 6 as the Battle Royale enters its MW3 era with new map Urzikstan coming in December 2023 in MW3 Season 1.

To defeat all Operation Nightmare bosses in Warzone's The Haunting, players must perform certain tasks throughout Al Mazrah to eliminate the creatures.

To get the secret animated Ghoulie Camo in Warzone's The Haunting, players must collect up to 1,000 souls starting on Tuesday, Oct. 24, 2023.

To unlock the "Bloody Mess" Mastery SMG Blueprint in Warzone's The Haunting, players must complete five of the six bosses on nighttime Al Mazrah.

To turn off jump scares in Warzone's The Haunting, players must disable them from the Battle Pass prompt or avoid maps like Vondead and nighttime Al Mazrah.

To get 5,000 free COD points in Warzone's The Haunting, players must enter the Call of Duty Endowment Sweepstakes on Twitter for a chance at the grand prize.

Players can complete Warzone's The Haunting: Operation Nightmare by eliminating all the monsters on Al Mazrah for free rewards on Oct. 17.

Warzone's The Haunting starts on Tuesday, Oct. 17, 2023, at 12 p.m. ET as Vondel becomes Vondead and Zombie Royale returns.

The overpowered Doom Shotgun finally got nerfed in the Warzone Oct. 11 patch notes so the weapon does not one-shot enemies from absurd distances.