menu
MobalyticsUse your favourite features in-game with our Desktop App
Borderlands 4 Guide

How to Unlock the Legendary Frangible SMG

Weapons
Legendary Loot
Updated on Sep 21, 2025
Sep 21, 2025

Overview

Frangible is a mysterious Legendary SMG that's functions as an amalgamation of licensed parts. What you get will greatly vary, and you won't know how it works until you give it a try.

Everything is fully concealed upon inspection, including its damage values which are displayed at zero. It truly is an anomaly, but that's definitely a part of its appeal!

borderlands 4 frangible smg

How to Unlock

Unlock Location & Farm Method:

As far as we know, Frangible does not have a designated drop location. Instead, you'll just have to farm away and hope you get it as a random World Drop.

It is also confirmed to drop in red chests, so any event that rewards multiple will increase your changes.

  • An example is the Meteorite event in Stardown Point in Carcadia Burn

Location of the Meteorite event in Carcadia Burn


Latest Guides

The Borderlands 4 Builds You Need for the New Level 60 Cap
By Ratore Updated on Apr 2, 2026
Late Game
Vault Hunters
Mechanics
+2
Late Game
Vault Hunters
Mechanics
Discussion
News
All Mad Ellie DLC Items Mechanics, Licenses & Best Rolls
By Ratore Updated on Apr 1, 2026
Late Game
Mechanics
Weapons
+5
Late Game
Mechanics
Weapons
Ordnance
Shields
+3
BL4 Theorycrafting Resource Hub
By GIRTHQUAKE Updated on Mar 31, 2026
Mechanics
Late Game
Beginner
+1
Mechanics
Late Game
Beginner
Discussion
How to Unlock The Legendary Fearstalker Sniper Rifle
By Ventu_Mortis Updated on Mar 31, 2026
Legendary Loot
Weapons
Legendary Loot
Weapons