How to build the Ray Rifle in Firebase Z
In order to build the R.A.I. K-84, you’ll need to go through a few steps and collect the correct components. We haven’t been able to 100% complete the Ray Rifle because at time of writing, the Firebase Z easter egg is not yet active (it’ll be good to go at 9am PST/12pm EST/5pm GMT), but
here are all the steps to build the Ray Rifle in Firebase Z:
Go to the Weapons Lab and
pick up the Blueprints. Turn on the Firebase Z power and go through the right hand gate from the teleporter. The lab is straight ahead, and the blueprints are on the wall by the far door.