Borderlands 4 Wombo Combo Location and Farming Guide

What to know

• The Wombo Combo is a legendary assault rifle made by Vladof with unique rocket projectiles.
• It drops mainly from the Rippa Roadbirds boss trio at Saw's Clench, a Ripper Drill Site in the Ruined Sumplands.
• Farming requires defeating waves of mobs at Saw’s Clench before the boss trio appears.
• Players can use Moxxi’s Big Encore machine to respawn and farm the Rippa Roadbirds repeatedly.

Borderlands 4’s Wombo Combo is popular for launching explosive Rip Rockets along with regular rounds, making it both powerful and crowd control effective.

BL4 Wombo Combo location and farming

This weapon is primarily obtained by targeting a boss trio known as the Rippa Roadbirds located at the Saw's Clench drill site in the Ruined Sumplands region of Carcadia Burn. To reach this boss fight, players must first clear waves of mobs that spawn before the trio appears.

The fight takes place inside an arena that is part of the Ripper Drill Site called Saw's Clench. After defeating the Rippa Roadbirds — consisting of Baby Grunt, Gruntabulous Vork, and Lil' Grunt — the Wombo Combo assault rifle has a high chance to drop. If the drops are not satisfactory, Moxxi's Big Encore machine nearby allows players to restart the fight to farm the weapon repeatedly.

The Wombo Combo fires a kinetic explosive rocket from its underbarrel every five bullets, dealing significant area damage regardless of the weapon's elemental type. This makes stacking elemental damage on the primary shots and increasing fire rate beneficial for maximizing its damage output.

How to farm Wombo Combo at Saw's Clench

Step 1: Fast travel to the Ruined Sumplands region

Start by traveling to the Ruined Sumplands in Carcadia Burn, where the Saw's Clench drill site is located.

Step 2: Locate Saw's Clench Ripper Drill Site

Head north within Ruined Sumplands to find Saw’s Clench marked as a drill site on the map.

Step 3: Clear waves of mobs to summon the Rippa Roadbirds

Enter the arena and fight multiple waves of enemies. Only after clearing these mobs will the Rippa Roadbirds boss trio spawn.

Step 4: Defeat Baby Grunt, Gruntabulous Vork, and Lil' Grunt (Rippa Roadbirds)

Focus on defeating the trio. They guard the Wombo Combo drop.

Step 5: Use Moxxi’s Big Encore machine to respawn

If the Wombo Combo does not drop, spend some cash at Moxxi’s Big Encore machine nearby to re-challenge the Rippa Roadbirds.

Step 6: Repeat the process until the Wombo Combo drops

The drop is random but with a high chance from this boss encounter, so repeat this farming loop as needed.

Wombo Combo specs: Details to know

The Wombo Combo isn’t just a flashy name—it has a unique mechanic that makes it a standout weapon:

The mix of high fire rate and bonus rocket damage makes it effective for mob clearing and boss fights alike.

To reiterate, getting the Wombo Combo means heading to Saw’s Clench in the Ruined Swamplands, defeating the Rippa Roadbirds, and repeating the fight until luck swings in your favor. The weapon’s unique rocket mechanic makes the grind worth it, especially for builds that benefit from sustained firepower.