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Borderlands 4 Guide

How to Unlock the Legendary Chuck Assault Rifle

Weapons
Legendary Loot
Updated on Oct 31, 2025
Oct 31, 2025

Overview

The Chuck is a Tediore AR.

Chuck is a oddly good assault rifle with a unique legendary effect, Pitcher trying to fire this weapon will make you throw the weapon like you trying out for the MLB, hitting the round or a enemy spawns 4 grenades on impact that explode! Be carful not to throw it at your feet or you will feels the pitchers heat.

Can be found in the Elements: Kinetic


How to Unlock

Unlock Location:

  • Progress through the story until reaching southwest of The Fadefields.
  • You will find a Drill sight icon to the bottom left outside of Fortress Indomita.
  • Complete the Drill Sight called "The Pitted Stain" and at the end you will face 3 mini bosses.

Farm Method:

  • Defeat the 3 mini bosses in The Pitted Stain Drill sight.
  • After use the Encore Machine nearby to reset the fight.
  • Repeatedly defeat the 3 mini bosses until Chuck drops.

Alternatively, Chuck can drop from Fractis in the Crawlcroft Order Bunker in Carcadia Burn.

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