When you reach Act 2 in MW3 Zombies, you’ll need to look for mercenary enemies and reinforcement helicopters to shoot down. With the right contract and weapon, it’s super easy to get them out of the sky. I’ll explain how in this guide.
How to Shoot Down a Reinforcement Helicopter in MW3 Zombies
You can shoot down reinforcement helicopters by picking up an Aether Extractor contract and waiting for the mercenary backup to approach the sky. You want to make sure that you have a weapon with plenty of ammo and significant damage before starting this though. The last time I shot one of these choppers down, I used a Pack-A-Punched Holger 26 with a blue Aether Tool applied.