National Guard Armory

Head east from Friendship Heights to find the National Guard Depot.

Inside, kill the two Protectrons and proceed through the robot-filled levels.

In the south-east corner, go down stairs, around a corner, and through a door to find a small storeroom. Loot Nikola Tesla and You from a metal shelf.

To the west is a Utility Door [Very Hard] that is inaccessible and requires activation elsewhere.

Head back up the stairs in the south-east corner, then up another flight of stairs to the level above.

At the top of the staircase, loot two Pre-War Books from a bookcase.

Go west through offices to a corridor with turrets. Head south down the corridor and down some stairs.

Head east to find the door to the Depot Training Wing.

Go north through a door to a hallway with a turret. Use the terminal [Average] across the hallway to deactivate it.

Go down the tunnel to the east, up some stairs, to a room with Tales of a Junktown Jerky Vendor on a desk. Loot the locked cabinet [Very Easy], wall safe [Average], and another cabinet containing a Scoped .44 Magnum. Loot the Pre-War Book above the safe.

Head back down stairs and down the tunnel to the west. Go around the corner north to find a door. Behind the desk is a weapons cache with four Combat Helmets, six Assault Rifles, six 10mm Submachine Guns, and 10mm and 32 Caliber Rounds.

Head through the door to the north, then east to a firing range with robots and guns.

At the far eastern side of the firing range, find a door leading south. Loot ammo and grenade boxes in this room.

Proceed through the door leading to the Depot Offices.

Continue through the offices until you reach the northern cubicles.