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Borderlands 4 Build

Girthy Guns

presentationAmon
presentationOnslaughter
End Game
Updated on Jul 5, 2026
Jul 5, 2026

Build Overview

Build is True Mayhem 20 Takedown Certified

Skill Tree

Points Spent 0 / 59
LMB Allocate
RMB Unallocate
Onslaughter
3/3
2/5

Equipment

Weapons
Repkit & Ordnance
Utilities

Heimdahl and Draupner for TM20
Heimdahl for Mobbing and Draupner for bossing

Watts 4 Dinner with Amp and Siphon

- NOTE: Watts can hurt your ricochets but it's needed to really spam Heimdahl.

Lamplighter with SOME FORM OF ACTION SKILL DURATION

-The Action Skill Duration is what allows this to work, without buffing it the return from Crits is not enough to sustain through the Takedown

- passive
- decent amount points in Eternal

I like to run with an AS Duration passive and 5 points in Blast Furnace 2 points in eternal

Enhancement passives:

- Gun Damage
- Weapon Fire Rate
- Weapon Accuracy or Status Effect Damage

Firmware

Heimdahl

Skillcraft 3 + High Cal 1 + (either or) High Cal 2 or Active Fire 1

Draupner
Active Fire 3 + Skillcraft 2


Specialization

Specialization 1Contamination
Specialization 2Fragmentation Payload
Specialization 3Full Spectrum Arsenal
Specialization 4Riddle You This

Gameplay

Shoot. DONT RUN OUT OF AMMO!!!!!

Try not to run into your Heimies

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