In The Predator, when the Upgrade Predator arrives on Earth, he’s very light on equipment and armour. All of his weapons are integrated into his wrist gauntlet. The film introduced a new weapon that is very similar to Wolf’s whip in AvP Requiem. The Predator can fire a harpoon wire from his gauntlet piercing anything in its path. Upgrade used it in the battle outside the crashed Predator ship and several soldiers were killed with it.