The heavy weapon forge is a constructible piece of manufacturing machinery added in the Fallout 4 add-on Contraptions Workshop.
Characteristics
It is an item-crafting object that uses adhesive, aluminum, circuitry, gears, nuclear material, oil, screw, silver, spring, steel and wood in various combinations to craft 1 of 3 heavy weapons or a ballistic rifle.
Crafting
| Materials: | Requirements: | Produces: | ||
|---|---|---|---|---|
Circuitry (2) Gears (3) Rubber (4) Steel (10) |  | Gun Nut Rank 3 |  | Heavy weapon forge (1) |
Weapon production and requirements
| Ammunition | Perk Requirement | Items Needed |
|---|---|---|
| Fat Man | Gun Nut: 3 | |
| Minigun | Gun Nut: 3 | |
| Missile launcher | Gun Nut: 3 | |
| Gauss rifle | Gun Nut: 4 Science: 1 |