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 end. (The Local Map is not that useful on the Xbox because most of it is blacked out. On the World Map, the rock is just West of due South of the Megaton icon, about 3/4ths of the way down the grid square.)

Loot

 * Sniper Rifle and ammunition
 * Stealth Boy
 * 5 or 2 Stimpacks
 * A note, As Requested

Location

 * Rock with a tree in front of it [[Watch Youtube video for full description!!!

Trivia
The rock contains a note saying

This is a clear easter egg in reference to the Bethesda game Morrowind where a "Hollow Treestump" behind Thirsk contains a "Blood-Stained Note" with the message

YouTube Videos
Fallout 3 Megaton weapon stash - HD ljveq8c2y2Q