Mod:Fallout: The Frontier/1 Shot, 1 Kill

"While the Hanged Man is your companion, your chance of hitting an enemy's head in VATS is dramatically increased... so long as you're hidden."

- In-game description

1 Shot, 1 Kill is a perk in Fallout: The Frontier given to the Courier while they have The Hanged Man as their companion.

Effects
Increased chance of hitting an enemy's head in VATS, so long as you're hidden