Phil Cassidy's Army Surplus

Staunton Island Military Base is a military base at the north of Staunton Island, near the Porter Tunnel.

In one of the missions in Grand Theft Auto III you have to meet Phil Cassidy in the Staunton Island Military Base; you then have to kill the Colombian Cartel members who come to the military base and try to kill you (Claude Speed). At the very end of the mission, you then completed the mission. You can roam around the Staunton Island Military Base whenever you want to. Near the end of the game, you can buy high powered "army grade" weapons here, such as Rocket Launchers. A Barracks OL is usually parked in here. If you have collected all 100 hidden packages, a Rhino will also appear here. If you have a wanted level, occasionally police cars, or higher law enforcement vehicles, will spawn halfway inside the wall of the building.