Pa's Fishing Aid

 is a unique version of Double-Barrel Shotgun added to Fallout 3 with the Point Lookout add-on.

It looks identical to it's regular version, Double-Barrel Shotgun, but differs in damage, price and other characteristics. It can only be repaired with Combat Shotguns.

It deals less damage per shot than the Double-Barrel Shotgun but this is made up for with a higher Critical Hit damage. Pa's Fishing Aid, when combined with the Better Criticals perk can make a single Sneak Attack Critical deal a whopping 2400 points of damage, which would make it powerful enough to kill just about any enemy in the game in one shot.

Availability
This weapon was not placed in the game and must be obtained through the console.