Time windowBase GameVaries (quest)Act 2
Mox
Ranged · Shotgun · Power · Carnage
What it does
When enemies are close, your shock and knockdown chance increases.
Where it sits
Left for you after Judy's questline, if you stay on good termsSide Job: Pyramid Song
Pick it up before
After Pyramid Song, while still on good terms with Judy
If you miss it
No known way back
Who it suits
Body heavy-fire build, Die! Die! Die! and Spontaneous Obliteration; Power/ricochet cyberware is optional · Shock/EMP • Crowd Control
The route
Show the step by step (spoilers)
Take Judy's questline through Pyramid Song and stay on good terms with her. After the last messages, give it some time in game, then walk into her apartment. The shotgun is on the kitchen counter.
Confirmed by published guides, not yet by Vaexil. Nobody here has walked this one in game, so take it as a strong lead rather than a promise. Cross-checked against CD PROJEKT RED patch notes, VULKK, and the Cyberpunk Wiki, for patch 2.31 with Phantom Liberty.