★ Butterfly Knife | Case Hardened

Banned in many jurisdictions due to the fan-like pivot action that enables near-instant blade deployment, the Butterfly Knife is a custom balisong design. This Covert version from the Operation Breakout Weapon Case carries the Case Hardened treatment, applied through color case-hardening using wood charcoal, which produces the signature irregular blue, gold, and silver tonal variations across the metal. Float range covers 0 to 1, and StatTrak variants are available.