Mod:A World Of Pain/Nightstalker Den

Location
The A World Of Pain Nightstalker Den can be reached from Underground Market Sector then Trapper's Pass then it, and from vanilla SSW (cardinal direction) of the spawn location of REPCONN headquarters (shorter distance NW of NCR Ranger safehouse but more sinous) then its tunnel.

Description
The Nightstalker Den consist of mostly sinous caves and a large cave containing some abandoned homes and like the name indicate, is filled with Night stalker.