TDI/Hinderer "Hell Fire" Knife

The TDI / Hinderer Hell Fire is a collaboration between John Benner of the Tactical Defense Institute and custom-maker Rick Hinderer, forged to answer the demands of first responders, firefighters, EMTs, and tactical operators. Designed for real-world emergency and entry tasks, the Hell Fire blends ergonomic control with aggressive cutting geometry so it performs when seconds count.

Designed by Practitioners

Combining John Benner’s experience as a police lieutenant and firefighter/EMT with Rick Hinderer’s custom knife expertise yields a tool engineered for function. The Hell Fire’s shape and balance prioritize secure retention, rapid deployment, and one-handed accessibility. Ambidextrous carry options and straightforward mechanics make it suitable for a wide range of mounting and mission requirements.

Blade, Carry, and Fit Details

The Hell Fire features a recurve tanto blade profile that offers both superior slicing geometry and a reinforced tip for piercing. It ships with a locking hard-plastic sheath and a reversible black metal belt clip (1480CLIP) for dependable duty carry. The included clip fits belts up to 1.75" tall, 1.25" wide, and 0.25" thick, providing secure attachment to pants, duty belts, or compatible load-bearing gear. Built for hard use and quick access, the TDI / Hinderer Hell Fire is a compact, professional tool for those who need reliable performance in high-stress situations.