Fallout 3 - Game Add-On Pack: The Pitt and Operation: Anchorage Cheat: Extra Weapons (in Operation Anchorage)
Note: this cheat only applies to the Operation Anchorage downloadable content pack. As soon as you are able to control your own strike team, you'll be able to get specific weapon loadouts from a terminal. If you give these to the Quartermaster, you can go get another loadout. Drop all the new stuff and talk to the Quartermaster. He'll give you your stuff sans ammo. That's no problem though, since you can head to the ammo dispenser for more. Pick up the weapons on the ground when you're ready to go, or repeat for all the weapons you can handle.
Note: this cheat only applies to the Operation Anchorage downloadable content pack. As soon as you are able to control your own strike team, you'll be able to get specific weapon loadouts from a terminal. If you give these to the Quartermaster, you can go get another loadout. Drop all the new stuff and talk to the Quartermaster. He'll give you your stuff sans ammo. That's no problem though, since you can head to the ammo dispenser for more. Pick up the weapons on the ground when you're ready to go, or repeat for all the weapons you can handle.
Fallout 3 -- Game Add-On Pack: The Pitt and Operation: Anchorage Hint: Unique Weapons (in The Pitt)
The Infiltrator: This high powered Sniper Rifle can only be found in The Pitt add-on. In the Arena, beat the final challenger and search his body for the Infiltrator. You may also kill the men with Infiltrators just past the gate before downtown. Of course, since your weapons are gone, you'll have to use the Repellant Stick from the Wasteland Survival Guide sidequest.
Metal Blaster: The Metal Blaster is an upgraded laser rifle with a spread shot. You can get this gun after giving up 50 ingots to the guy right outside the steelyard.
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