The Rainbow Vomit shotgun is one of the most powerful Legendary shotguns in Borderlands 4, offering incredible DPS, unique elemental splash damage, and ricochet mechanics that make it perfect for mob-clearing at close range. If you’re looking to add this colorful beast to your arsenal, here’s a step-by-step guide on how to farm the Rainbow Vomit shotgun, its exact location, and what makes it one of the best weapons in Borderlands 4.
Also Check: Borderlands 4 Maurice’s Black Market: Weekly Location, Vendor Guide & Unlock Requirements
Also Check: Borderlands 4 The Kairos Job Walkthrough: Complete Side Quest Guide & Rewards
How to Farm the Rainbow Vomit Shotgun in Borderlands 4
To get your hands on the Rainbow Vomit, you’ll need to progress through several story and side quests. Here’s the farming route:
-
Complete the 9th main story mission “Unpaid Tab.”Unlocks the side quest Enter the Electi.
-
Finish both parts of Enter the Electi.
-
The first part introduces NPC Leader Willem.
-
The second part unlocks the Carcadia Burn map area.
-
-
Complete “The Council Divided” side mission.
-
Take on the quest “A Traitor Within.”
-
Provided by NPC Levaine.
-
This quest reveals Leader Willem as a mole inside the Electi faction.
-
-
Finish “The Mole’s Gambit.”
-
Midway through, you’ll face Leader Willem in the Grindstone of the Worthy area.
-
Once defeated, Willem becomes a repeatable boss.
-
-
Farm Leader Willem in “The Excrucible” (inside Carcadia Burn).
-
Defeating him has a chance to drop the Legendary Rainbow Vomit shotgun.
-
Pro tip: You may need multiple attempts since Legendary drops are not guaranteed. Running a strong build or co-op farming can make the grind faster.
Alternatively, keep an eye on Weekly Wildcard missions—sometimes they guarantee a Legendary shotgun reward, which could also include the Rainbow Vomit.
Borderlands 4 Rainbow Vomit Shotgun Unique Effect
The Rainbow Vomit is manufactured by Jakobs and comes with two defining features:
-
Color Spray (Unique Effect):Fires splash projectiles with three random elemental types (Shock, Radiation, Cryo, Incendiary, or Corrosive). Each weapon roll may have different element combos.
-
Jakobs Ricochet Perk:Critical hits cause projectiles to ricochet, hitting nearby enemies.
This combo makes it devastating in mob-heavy encounters.
Rainbow Vomit Shotgun Stats (Level 50 Example)
- Damage: 1153 x 6 per shot
- Accuracy: 77%
- Reload Time: 1.6s
- Fire Rate: 1.5/sec
- Magazine Size: 6
Alt-Fire Mode
The Rainbow Vomit may spawn with an Atlas underbarrel attachment, allowing you to fire Tracker Grenades. Enemies tagged are marked, and your projectiles will home in on them for 8 seconds—making it one of the best shotguns in Borderlands 4 for crowd control.
Note: Base stats remain the same across all variants, but numbers scale with weapon level.
Why Rainbow Vomit is One of the Best Weapons in Borderlands 4
- Multi-element splash damage (ideal for different enemy types).
- Ricochet crits for chain-killing mobs.
- Homing alt-fire option for guaranteed hits.
- Fast reload and solid magazine size.
If you’re looking for a versatile Legendary shotgun, this one deserves a permanent spot in your loadout.
Post a Comment