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Borderlands 4 Chuck Review — Legendary Assault Rifle

Published: 7/26/2026 · Updated: 7/30/2026 · As of 2026-07 · Score 7/10

RarityLegendary
TypeAssault Rifle
ManufacturerTediore
ElementKinetic (no element)
Drop sourceThe Pitted Stain (Drill Site, third miniboss / near the southwest Fadefield Fortress Indomita) / also reported on Fractis (The Crawlcoft)
Red Text
What a tosser.

Every time you reload, you “throw” the gun with this gloriously unhinged AR. It is a single weapon that elevates Tediore’s throwing reload into a unique effect; when the thrown gun lands it sprays four grenades for a massive explosion. Using it as a thrower rather than shooter makes for sharp gameplay, a fun cluster bomb type.

🧩 Red text source The double meaning of “tosser” is the core wordplay. In British English, “tosser” is a mild “idiot/scumbag” insult, but literally it means “one who tosses (throws)” = the thrower. Throwing the gun on reload ties into the Tediore/Pitcher effect. The weapon name Chuck also in colloquial English means “to throw (chuck = toss)” – another throwing reference (also a double meaning with the person name Chuck). Name, effect, and red text are consistent with “throw”. There is no citation from any specific work on official Wiki etc., and the external source is (unverified).

Unique Effect (Mechanics)

Pitcher: Reload to throw the gun (without consuming magazine ammo Tediore bonus fully active). The thrown gun generates four grenades on impact and explodes (MIRV).

Self-destruct caution If you throw it at your feet or very close range, you’ll be caught in the explosion and go down. The trick is to step back half a pace and throw into enemies/ground.

Drop Farming

Drop SourceChanceNotes
The Pitted Stain (Drill Site, 3 mini-bosses)Approx. 9% (unverified)South-west Fadefields near Fortress Indomita
Fractis (The Crawlcoft)/Foundry FreaksReported from another source (Farming Log)

Farming route Clear the drill site “The Pitted Stain” southwest of Fadefields, outside Fortress Indomita → Defeat the three mini-bosses → Reset run at a nearby Encore Machine.

Build Compatibility

Vault HunterCompatibilityMemo
Rafa⭐⭐⭐⭐Explosive builds and throwing clusters synergize
Vex⭐⭐⭐Clearing swarms
Amon⭐⭐⭐General use
C4SH⭐⭐⭐Assist in face suppression

Real-world Roll Example (Owned Units)

#PrefixLicense PartElement/AnointmentMain Stats
1Tediore MIRV Javelin (generates 4 grenades on impact)Lv38·DPS 2,288·Pitcher

Summary

FAQ

What is Chuck’s unique effect?

Pitcher: Reload to throw the gun (without consuming magazine ammo, fully utilizing Tediore bonus). The thrown gun creates four grenades on impact that explode (MIRV).

Where can Chuck be obtained?

It drops from The Pitted Stain (Drill Site, third miniboss / near the southwest Fadefield Fortress Indomita) / also reported on Fractis (The Crawlcoft). Drop rate is approximately 9% (unconfirmed).