How to use the Arma Reforger explosive C4.

How to place and use the Arma Reforger C4 explosive on a timer.

Placing an explosive on a timer.

Get an explosive C4 block from the Arsenal.


Then you are ready to place the explosive. Put the explosive in your grenade slot.


Place the explosive and then use the scroll menu to set a timer.


Then, run away and wait for the boom. I tried this on an armed MI-8 helicopter and it was not able to blow it up.


Maybe if you used more than one. Or if the explosive charge set off an AT mine and the combined explosion did massive damage.

But a good explosion effect.

Placing an explosive and using the clacker.

To place an explosive and detonate it with the clacker, get an explosive C4 block and place it on a vehicle for example.

M-34 50 Cap Blasting Machine


Then, add the clacker to the shovel slot and then move up to the charge to connect it to the clacker.

Arm and connect to the clacker.


Then activate the clacker using the indicated button to detonate the charge. Double tap the button to detonate the charge.

This is useful to destroy and/or disable vehicles.

Конденсаторная подрывная машинка КПМ-3У1

The Soviet detonator works the same way, this is connected to the explosive then it is wound up to build a charge to explode the C4.