Infiltrator (The Pitt)

The Infiltrator is a scoped, silenced assault rifle that will be added to Fallout 3 with the release of The Pitt downloadable content pack in March 2009.

It is dropped by the last enemy you must fight in the fighting arena of The Pitt, The Arena. You must fight three slaves in order to gain audience with Ashur, but you must kill each before succumbing to radiation poisoning. After defeating the third and final enemy, he drops the Infiltrator, and you get a new perk which raises your Radiation Resistance. You will also have completed a quest, gaining an achievement and experience points.

While no information is known about the type of scope and silencer on The Infiltrator, it will likely function like the Silenced 10mm Pistol in that you can shoot at enemies without alerting others. As for the type of scope, it could be anywhere from a powerful Sniper Rifle scope, to a weaker Scoped .44 Magnum scope, or even a red dot scope. Only time will tell as no images or further descriptions have been released.