Prompt Critical is a legendary pistol exclusive to the Psycho Krieg and the Fantastic Fustercluck DLC for Borderlands 3 and is manufactured by Torgue.
It is obtained randomly from any suitable loot source but has an increased chance to drop from Evil Lilith located in Castle Crimson.

Special Weapon Effects

Explodermaster masterexploder. – Increased damage and blast radius for each sticky gyroject that hits an enemy.

Usage & Description



  • Prompt Critical is a term in nuclear engineering to describe a fission reaction sustained with prompt neutrons rather than delayed neutrons, which emits energy much faster than usually desired.
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