Find frequency mod boxes in ARC Raiders

Frequency Mod Boxes are now crucial for completing the Expedition 2 project in ARC Raiders, making them a sought-after item. Players have the best chance of finding these boxes in high-tier loot areas like Medical Research and Assembly Workshops on the Stella Montis map, though locations are random. While not currently a quest reward, the Frequency Mod Box can also be found on the Spaceport map, particularly near Rocket Assembly, and is no longer salvageable.