The Dismemberer

 is a unique axe which is added to Fallout 3 with the Point Lookout add-on. It can be repaired with axes.

Obtaining
This axe can be obtained by completing Plik's Safari.

Bugs

 * If this weapon is equipped during the Megaton explosion, its damage may increase to 400321. Although this may seem great, every time you try to attack, the game crashes. (confirmed on Xbox 360)
 * In Megaton, (Assuming you didn't blow it up) sometimes you can kill residents without sneaking and nobody will notice. (confirmed Xbox 360)
 * Sometimes kills with this weapon can cause bugs. Such as Killing Plik then reloading the game can cause him to turn invisible and knocking Nadine unconscious may cause her to fall through the ship and swim beneath it after she wakes up.

Appearances
appears in the Fallout 3 add-on Point Lookout.