Call of Duty Modern Warfare 3 (MW3)

C4 - How to Use and Unlock

Modern Warfare 3 - C4

C4 is a Lethal equipment in Call of Duty: Modern Warfare 3 (MW3). Read on to learn how to use the C4 and unlock the C4!

How to Use C4

Place on Surfaces and Detonate Remotely

Modern Warfare 3 - Place on Surfaces and Detonate Remotely

The C4 is a large and heavy explosive that packs serious firepower, strong enough to destroy vehicles. It can also be used for setting up traps in objectives and hotly contested zones.

Can Be Shot to Detonate

Be careful when planting C4s as they can be shot before you're able to move away from it and blow you to bits. This also works in your favor as shooting it is much faster than manually detonating it!

How to Unlock C4

Reach Level 25 and Complete 5 Armory Unlock Challenges

The C4 is unlocked for your loadout by reaching level 25 and activating it at the Armory and completing 5 Challenges. Armory Unlock Challenges are completed by finishing Daily and Bonus Challenges.
Armory Unlocks Explained

C4 Overview

C4 Basic Info

Modern Warfare 3 - C4
C4
Type Lethal
How to Unlock Complete 5 Armory Unlock Challenges
Description Large explosive that sticks to surfaces and can be detonated remotely when the equipment is deployed.

Modern Warfare 3 (MW3) Related Guides

Modern Warfare 3 - Equipment

List of Equipment

All Equipment Types

Equipment by Type
Tactical Lethal Field Upgrades

All Lethal Equipment

List of All Lethal Equipment
Modern Warfare 3 - Frag Grenade Frag Grenade Modern Warfare 3 - Claymore Claymore Modern Warfare 3 - Throwing Knife Throwing Knife
Modern Warfare 3 - Thermite Thermite Modern Warfare 3 - Thermobaric Grenade Thermobaric Grenade Modern Warfare 3 - Semtex Semtex
Modern Warfare 3 - Drill Charge Drill Charge Modern Warfare 3 - Breacher Drone Breacher Drone Modern Warfare 3 - C4 C4
Modern Warfare 3 - Proximity Mine Proximity Mine Modern Warfare 3 - Throwing Star Throwing Star -

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