The Dismemberer

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

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

Bugs

 * If the player decides to kill Plik upon entry of the Coastal Grotto, the Dismemberer Axe will appear on his corpse without completing the quest.
 * If you one hit kill a neutral or good unnamed NPC and all limbs sever and this gets witnessed, other NPC's will not turn hostile against you.

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