Weapons workbench (Fallout 4)

The weapons workbench is a crafting station in Fallout 4.

Usage
Weapons workbenches can be found all over the Commonwealth, including one outside a house nearby the workshop in Sanctuary Hills, along with an armor workbench and a power armor station. The Sole Survivor can use the workshop to attach and detach weapon mods. The name of weapons can change depending on which mods are added to them. When applying a weapon mod, the player can rename the weapon, as long as it is not a unique weapon (legendary weapons with special names). Specific perks are required in order to create most mods; Gun Nut is used for ballistic gun mods, Blacksmith for melee weapon mods, and Science! for energy weapon mods. Some mods even require two different perks.

There are multiple weapons workbenches with different appearances throughout the game; however, they all function identically.

Within settlements
These are associated with the workbench for the settlement. With the second rank of the Local Leader perk, the player character can craft weapons workbenches in other settlements. The player character will not be able to access these until they are aligned with the corresponding settlement.
 * Sanctuary Hills
 * Red Rocket Truck Stop
 * Hangman's Alley
 * Egret Tours Marina
 * Croup Manor

Within possible settlements

 * The Castle
 * Kingsport Lighthouse
 * National Park visitor's center
 * Echo Lake Lumber
 * Longfellow's cabin
 * Dalton farm

Other locations
These can be used at any time by the player character.
 * Andrew station, upstairs on the bridge, located above the four generators to the southwest.
 * Inside ArcJet Systems, alongside an armor workbench.
 * Beantown Brewery, by Tower Tom's terminal.
 * Breakheart Banks, next to the main residence.
 * One at the Cambridge raider base, on the second floor of the westernmost building.
 * One inside the Red Rocket gas station northeast of College Square.
 * One inside the Red Rocket gas station east of Kendall Hospital.
 * Inside the Combat Zone.
 * Outside the Corvega assembly plant, inside the Mass Chemical building.
 * Diamond City market, at Commonwealth Weaponry.
 * East Boston Preparatory School.
 * One on the roof and another in the basement of the Gunners plaza.
 * HalluciGen, Inc.
 * Haymarket Mall.
 * Several inside the Prydwen.
 * Kendall Hospital.
 * Lexington, on the back of a Red Rocket gas station, next to a power armor station. A second workbench is located on the roof of the building across the street.
 * At the unmarked Cambridge construction site, near Mass Chemical.
 * Next to the Cambridge construction site is a parking garage with a workbench on the ground level.
 * Mass Pike Interchange.
 * Outside Med-Tek Research in the parking garage.
 * South Boston military checkpoint.
 * One at a raider camp south of South Boston military checkpoint.
 * Parkview Apartments, on the ground floor.
 * Pickman Gallery.
 * Robotics disposal ground.
 * One in the Gunner camp at the broken highway just west of Skylanes Flight 1981.
 * East of the Shamrock Taphouse, the northernmost of the four piers, in the warehouse.
 * Red Rocket between the Diamond City junkyard and NH&M Freight Depot.
 * Nuka-Town market.
 * Nuka-Town USA, west of Fizztop Grille.
 * Bradberton, on the northeast outskirts, under a carport.
 * Nuka-Cola Bottling Plant, two in a shelter on top of the building.
 * World of Refreshment, west-northwest of the bottling plant staff terminal.
 * Secure beverageer lab, in the test area.
 * Zephyr Ridge Camp.