Gravimag

The Gravimag is a special weapon upgrade that enables a selected Arch-gun to be usable in ground combat without the use of an Archwing through the use of an Archweapon Deployer.

Acquisition
Gravimags can be researched in a Clan Dojo's Tenno Research Lab.

Alternatively, players are rewarded a single Gravimag upon their first completion of the third Phase of the Profit-Taker Orb Heist.

Usage
Gravimags can be installed on an Archgun through the Actions tab on the Arsenal's Upgrade section. Only Arch-guns that have been upgraded with an Orokin Catalyst can have Gravimags installed on them.

Once an Arch-gun has been upgraded with a Gravimag, players can equip the upgraded Arch-gun in the Heavy Weapon tab of their Vehicles section.