Zombie Army 4 Dead War gets challenging as you progress and it can be a little tough to handle enemies if your weapons are not upto the mark. You can upgrade your weapons and use mods on it to make them stronger in terms of inflicting damage, get higher accuracy or unlock Explosive rounds. All weapons especially rifles in Zombie Army 4 Dead War follow the standard upgrade system. So here is what you can do to upgrade your weapons and make them stronger in Zombie Army 4 Dead War.
How to upgrade a weapon in Zombie Army 4 Dead War
Visit a workbench and from here you can create different loadouts. In Zombie Army 4 Dead War you can create max 4 loadouts and use different types of weapons and mods in them. Select any weapon, for example, a Mosin-Nagant M91/30 rifle, visit the upgrade menu.
There are different mods under this section, you can apply three to get additional damage in the game. Using the right mod you can easily increase weapon damage in Zombie Army 4 Dead War. For example under Explosive Rounds the upgrade Explosive Mod allows you to shoot an explosive shot after getting charged. This simply adds more power to the bullet allowing to take down stronger zombies. You just have to remember when your explosive round is ready in Zombie Army 4 Dead War.
There are three sections under the upgrade menu of the Zombie Army 4 Dead War for weapons. The first is for adding mod, second to upgrade magazine and the third one to upgrade the scope for better range. Upgrade kits will be unlocked as you level up in the game. Each Mod has a ranked marked on it, for example, Explosive Shot 2 upgrade will be unlocked at Rank 10.
Go through the upgrade menu to fine-tune your weapon for max damage. You can always upgrade your weapon at the work bench in a safe house.