KL40-M2 - Modern Warfare 3 - Modern Warfare 3

KL40-M2 Attachment

The KL40-M2 is a weapon attachment featured in Call of Duty: Modern Warfare 3 (2022) and Call of Duty: Warzone 2.

It is one of the Underbarrel attachments available in MW3.

The KL40-M2 is a Universal Attachment, which means it can be used across all Weapons Platforms in the game.

Pros:
  • Underbarrel Grenade Launcher
    • Cons:
  • Aim Down Sight Speed
  • Movement Speed
    • KL40-M2
    A 40mm underbarrel grenade launch designed for infantry use. Fires an explosive grenade that explodes on impact.

    KL40-M2 Info

    Attachment Type: Underbarrel
    Release: Game Launch
    How To Unlock: Get the Kastov 762 to Level 15
    Unlocked Via: Kastov 762

    How to Unlock the KL40-M2 in MW3 and Warzone 2:

    Here's how to unlock the KL40-M2 attachments in COD Modern Warfare 3 and COD Warzone 2: Get the Kastov 762 to Level 15.

    Weapon Blueprints That Equip KL40-M2:

    Here you can find the list of Weapon Blueprints that include the KL40-M2 attachment in COD Modern Warfare 3 and COD Warzone 2:

    COD MW3 Bot Lobby, Boosting, Accounts

    Modern Warfare 3 Attachments