Heli Signals allows players to call an Attack Helicopter to their location with a custom Supply Signal, where it will engage players and patrol, allowing players to fight it to win the valuable Heli crates.
The Attack Heli gets locked to you & your team if you are in one. No one else can loot the items or attack the heli.
If you want to take the Heli at a monument just be warned that if you die the Heli will find it's way to you as it is locked to you (the one that throws it, it follows)
10k HP - 4 crates