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Borderlands 4 Build

Fire Slinger Hybrid Amon Build

Amon

Onslaughter

End Game

Creator

By LazyData

Updated on Sep 22, 2025

Sep 22, 2025

Build Overview

Uses the Firepot to benefit from both Ordnance and Gun skills for easy mob and boss clears!

Strengths And Weaknesses

Extremely high damage peak, millions of DPS.
Easy to play.
Versitile Weapon choice.

Inconsistent vs some bosses.

Skill Tree

Points Spent 0 / 49

LMB Allocate

RMB Unallocate

Bullet Hail- Ricochets Bullets, which works with out grenade.

Tail of the Comet and Blackout. Also works with our Grenade.

Endless Bombardment. Firepot fires torgue stickies, the the more the better. And Endless Bombardment can let us spam 5-6 at once.

Equipment

Weapons

Repkit & Ordnance

Utilities

Firepot- The core of this build. This grenade shoots sticky bullets, that's both gun damage and ordnance damage. This has many implications. Improving crit chance of gun and ordnance both apply. Perks that trigger of ordnance damage apply. AND perks that trigger of gun hits also apply.

Guns

Doesn't matter much, I enjoy the Hot Slugger but don't spam it, let your stickies spread around and stack up. Use what weapons you enjoy.

T.K's Wave- With Torgue Stickies this weapon combines with the stickies produced by the Firepot making it an excellent choice for boss fights.

Classmod:

Cyborgs that provide perks into Endless Bombardment. +5 can give us 60% chance to not consume a grenade.

Firmware:

3 part Gadget Ahoy

2 part Airstrike

Enhancement:

Anything to boost your chosen guns. As I use a Sticky TKs Wave and Hot Slugger. I use a Jakobs enhancement

Shield:

Watts 4 Dinner- For the extra 25% bonus shock damage.

Firewerks- Create missiles to further push mobbing.

Specialization

Specialization 1Bullet Train

Specialization 2Riddle You This

Specialization 3Fragmentation Payload

Specialization 4The Best Defense

Most important is to B-Line Fragmentation Payload. Then fill the rest out.

Gameplay

Spam grenades around at groups of enemies. The tracking radius is small so be precise. After giving them time to apply all the stickies reload your gun and watch everything explode. The same applies for Bosses.

Use Onslaughter for the passive damage bonuses when available.