Calibrated powerful receiver (Fallout 4)

A calibrated powerful receiver is a weapon mod for the 10mm pistol, the assault rifle, the combat rifle, the combat shotgun, the Deliverer, the double-barrel shotgun, the hunting rifle, the Lever-action rifle (Far Harbor), the pipe bolt-action pistol, the pipe gun and the pipe revolver in Fallout 4.

Effects
A calibrated powerful receiver provides superior damage and better critical shot damage and accuracy.

Production
The recipe for this weapon mod varies depending on the weapon for which it is made:

Location
Can only be crafted.