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Fallout Wiki

Prime Receiver

The Prime Receiver is a Weapon Mod for several weapons in Fallout 76.

Gameplay[edit]

The prime receiver greatly increases weapon damage and deals bonus damage to Scorchbeasts and Scorched. It comes at the cost of requiring expensive Ultracite ammo variants instead of standard ballistic munitions.

  • +25% Attack (+60% Attack against Scorched)
  • +100% value

Crafting[edit]

Weapon modifications will modify an existing weapon, and any modifications previously equipped on the weapon will be destroyed, not unequipped. Loose mods cannot be crafted. Plans can be found on both the Scorchbeast Queen and regular Scorchbeasts, with a chance of 2.63% and 0.13% respectively.

.44 Pistol[edit]

Materials:Requirements:Produces:
Screw (4)
Steel (4)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime .44 receiver
Prime Receiver (1)

.50 Cal Machine Gun[edit]

Materials:Requirements:Produces:
Gears (4)
Oil (6)
Screw (6)
Steel (10)
Build at:
Learn Method:
Prime Receiver (1)

10mm Pistol[edit]

Materials:Requirements:Produces:
Gears (10)
Oil (8)
Screw (8)
Steel (12)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime 10mm receiver
Prime Receiver (1)

10mm Submachine Gun[edit]

Materials:Requirements:Produces:
Gears (10)
Oil (6)
Screw (8)
Steel (12)
Build at:
Learn Method:
Prime Receiver (1)

Assault Rifle[edit]

Materials:Requirements:Produces:
Gears (8)
Oil (8)
Screw (10)
Steel (16)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime assault rifle receiver
Prime Receiver (1)

Combat Rifle[edit]

Materials:Requirements:Produces:
Oil (6)
Screw (4)
Spring (4)
Steel (8)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime combat rifle receiver
Prime Receiver (1)

Combat Shotgun[edit]

Materials:Requirements:Produces:
Gears (6)
Oil (8)
Screw (10)
Steel (12)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime combat shotgun receiver
Prime Receiver (1)

Double-Barrel Shotgun[edit]

Materials:Requirements:Produces:
Oil (8)
Screw (8)
Steel (8)
Wood (10)
Build at:
Learn Method:
Prime Receiver (1)

Gatling Gun[edit]

Materials:Requirements:Produces:
Copper (16)
Gears (18)
Screw (10)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime Gatling gun receiver
Prime Receiver (1)

Gatling Laser[edit]

Materials:Requirements:Produces:
Screw (10)
Steel (16)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime Gatling laser receiver
Prime Receiver (1)

Gatling Plasma[edit]

Materials:Requirements:Produces:
Copper (15)
Gears (12)
Rubber (14)
Steel (12)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime Gatling plasma receiver
Prime Receiver (1)

Gauss Pistol[edit]

Materials:Requirements:Produces:
Gears (10)
Oil (8)
Screw (8)
Steel (12)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime Gauss pistol receiver
Prime Receiver (1)

Gauss Shotgun[edit]

Materials:Requirements:Produces:
Gears (10)
Oil (8)
Screw (8)
Steel (12)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime Gauss shotgun receiver
Prime Receiver (1)

Handmade Rifle[edit]

Materials:Requirements:Produces:
Gears (4)
Oil (6)
Screw (3)
Steel (5)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime handmade rifle receiver
Prime Receiver (1)

Hunting Rifle[edit]

Materials:Requirements:Produces:
Gears (16)
Oil (10)
Screw (16)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime hunting rifle receiver
Prime Receiver (1)

Lever Action Rifle[edit]

Materials:Requirements:Produces:
Gears (4)
Oil (6)
Screw (6)
Steel (10)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime lever gun receiver
Prime Receiver (1)

Light Machine Gun[edit]

Materials:Requirements:Produces:
Gears (2)
Oil (4)
Screw (4)
Steel (14)
Build at:
Learn Method:
Prime Receiver (1)

Pipe Bolt-Action[edit]

Materials:Requirements:Produces:
Gears (4)
Oil (5)
Screw (8)
Steel (8)
Build at:
Learn Method:
Prime Receiver (1)

Pipe Gun[edit]

Materials:Requirements:Produces:
Gears (4)
Oil (5)
Screw (8)
Steel (8)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime pipe gun receiver
Prime Receiver (1)

Pipe Revolver[edit]

Materials:Requirements:Produces:
Gears (4)
Oil (5)
Screw (8)
Steel (8)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime pipe revolver receiver
Prime Receiver (1)

Pump Action Shotgun[edit]

Materials:Requirements:Produces:
Oil (10)
Screw (10)
Silver (4)
Spring (12)
Steel (7)
Build at:
Learn Method:
Prime Receiver (1)

Radium Rifle[edit]

Materials:Requirements:Produces:
Gears (8)
Oil (8)
Rubber (4)
Screw (10)
Silver (15)
Steel (16)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime radium rifle receiver
Prime Automatic Receiver (1)

Railway Rifle[edit]

Materials:Requirements:Produces:
Gears (12)
Oil (16)
Screw (12)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime railway rifle receiver
Prime Receiver (1)

Single Action Revolver[edit]

Materials:Requirements:Produces:
Gears (4)
Oil (6)
Screw (6)
Steel (10)
Build at:
Learn Method:
Prime Receiver (1)

Submachine Gun[edit]

Materials:Requirements:Produces:
Gears (8)
Oil (12)
Screw (10)
Steel (8)
Build at:
Learn Method:
Learned from plan/recipe
Plan: Prime submachine gun receiver
Prime Receiver (1)

Ultracite Gatling Laser[edit]

Materials:Requirements:Produces:
Rubber (4)
Screw (10)
Steel (16)
Build at:
Learn Method:
Prime Receiver (1)

Western Revolver[edit]

Materials:Requirements:Produces:
Gears (2)
Oil (4)
Screw (4)
Steel (8)
Build at:
Learn Method:
Prime Receiver (1)

Location[edit]

Plans for the prime receivers for various weapons can only be attained from the corpse of the Scorchbeast Queen upon killing her and looting her body at the end of Scorched Earth.

See Also[edit]