Overview
Hot Swap is a Team Perk in Fortnite: Save the World that was introduced in Update v8.00.
Team Perk
Team Perk[]
Hot Swap
Requires:
One 
Hero of each Class
Weapon eliminations increase Weapon Damage by 13% for 15 seconds. Each weapon type can only apply one stack of this effect. Hero of each ClassUnlocked
Quickdraw Calamity