Berger SG-100

In-Game Description
''An automatic mobile weapon that can be dropped like mines. The Berger SG-100 is specially prominent among private travelers, who are afraid of pirate attacks. The maximum number of operational units in the orbit is limited to three.''

Trivia

 * This is the weakest sentry gun.
 * It is the predecessor to the Berger SG-400.
 * The bullet this sentry gun fire off resemble the primary weapon of the Terran Security forces.
 * In order for this weapon to spawn, the Valkarie add-on is required.