Cross-fire is the Action Skill of C4SH's Chaos Walking skill tree in Borderlands 4.

Effects

C4SH puts away his Guns and equips his Dual Revolvers. While equipped, he automatically fires these weapons, dealing Kinetic Gun Damage to enemies under his crosshairs. While Windfall is active, his Dual Revolvers gain Ricochet Chance. Holding Action Skill causes Cross-Fire to end early and refund a portion of the Action Skill Cooldown.

Press and hold Fire during Cross-Fire to activate Burst Fire, increasing C4SH's Fire Rate and causing Cross-Fire's Duration to drain more quickly.

Press and hold Aim during Cross-Fire to toggle Lock-On onto target enemy.

Press Melee during Cross-Fire to perform a Melee Attack that knocks C4SH and his target back.

Change History

• The May 28, 2026 patch made multiple fixes to Cross-Fire:
  • Better lock-on tracking against orbs, projectiles, crystals, interactables and Vile Lictor.
  • Auto-aim now turns off when its target is destroyed.
  • C4SH's recovery animation now plays when the Action Skill ends.
  • Jumping into water preserves the C4SH's Action Skill Cooldown.