Hollowed-Out Rock (Fallout 3)

The  is a secret stash where you can obtain a Sniper Rifle and other various items that might be useful early in the game.

Location
The location is around the back of Megaton. Usually you will be attacked by three Mole Rats very close to the rock.

Loot

 * Sniper Rifle and ammunition
 * Stealth Boy
 * Stimpacks
 * A note, As Requested