Plan: Flare gun

Plan: Flare gun is a plan in Fallout 76.

Location
The plan is sold by the following vendors (player level 1+):
 * Vendor bot Bob
 * Vendor bot Chad
 * Vendor bot Greg
 * Vendor bot Mack
 * Vendor bot Responder - all stations

Unlocks
The plan unlocks crafting of the flare gun at a weapons workbench.