I sent 2 dwellers to the wasteland and waited a few hours.
I found that both had traded out their weapons from shotguns to a mini-gun and a plasma pistol.
Why would they do that?
I sent 2 dwellers to the wasteland and waited a few hours.
I found that both had traded out their weapons from shotguns to a mini-gun and a plasma pistol.
Why would they do that?
Assuming you're referring to typical shotguns (there are various types of shotguns with different damage ratings) and typical a typical mini-gun or plasma pistol, they traded their weapons because the new weapon had a higher damage rating (which, as far as I know, is the only stat for weapons). This happens automatically when dwellers locate higher damage weapons in the Wasteland.