Battlefield 2042 has finally hit players game libaries all around the world, and since it's been the first Battlefield to release in over three year's, players expectations were high.
There's a wide array of attachements within the game for players to try out, and as you use a weapon more and more, you'll notice you're unlocking some unique ones.
The underbarrel grenade launcher is one of these weapons, and we're going to run over how you'll be able to use it within Battlefield 2042.
How to use the Underbarrel Grenade Launcher in Battlefield 2042
Grenades are rather strong in Battlefield 2042, so if you're using one of the weapns that has an underbarrel grenade launcher, it may be a good investment to try one out in order to get more kills.
These can be deadly, as you're essentially able to fire off more grenades at a much longer distance than regulary throwing them.
If you're looking to use one when you get it unlocked within the game, follow the steps below which should enable you to use it!
- Down on the D-Pad