C4 Naifu knife

Engineered for the serious diver, the C4 Naifu is the definitive spearfishing knife. Its high-performance blade features a dual profile: a razor-sharp straight edge for precision cuts and a powerful serrated side to saw through rope or nets. The ergonomic, non-slip handle offers exceptional control, while the quick-release locking sheath ensures instant, one-handed deployment. A crucial integrated shaft extractor helps free stuck spears, making this Italian-designed knife an essential, life-saving tool for every underwater mission