Uprising is a special encounter in Fallout Tactics.
In this encounter, you'll find two Brotherhood of Steel Paladins, Hubert and McCarthy, standing outside of a BOS bunker reminiscent of ones found in Fallout and Fallout 2. The two Paladins have apparently killed a large number of civilians who were trying to gain access to the bunker.
The Warrior cannot open the sliding door to the bunker, regardless of his or her current rank. The electronic lock pick and regular lock picks do nothing.
The Paladins each carry a Vindicator minigun and 1000 7.62mm ammunition (including the ones inside the weapons).