The shoulder buttons are used to fire whatever weapon is equipped.
The weapon can be equipped with various barrel lengths.
Additionally, the weapon is equipped with a laser targeting system to enhance its accuracy.
Only one special weapon can be equipped at a time, and the only way to switch is to talk to Roll, unlike the original series.
All the weapons and power-ups picked by Rastan will be equipped only for a limited time.
When the weapon is equipped, it is immediately visible on the player's character.
Several different weapons can be found and equipped, generally being taken from dead humans.
Equipment is classified as weapons and armor can be equipped with all kinds of every character.
Such weapons are usually equipped with less firepower than the primary weapon.
Each class has its own limitations on what weapons can be equipped.