Beyond Bullets: Understanding VRM (Vehicle Rescue Mine) and Underbody Blast Protection Designs While ballistic armor stops bullets, the deadliest threats in modern asymmetric conflicts often come from below: landmines, improvised explosive devices (IEDs), and underbody blasts. These explosions can flip vehicles, cause catastrophic injuries from acceleration forces, or penetrate floors to injure occupants directly. Advanced underbody blast protection has evolved dramatically since the early 2000s, driven by experiences in Iraq and Afghanistan. This article explores key designs in underbody blast mitigation, including the prominent V-hull approach, and clarifies related concepts like "VRM" (often linked to mine-resistant or rescue contexts in armored vehicles). These technologies go "beyond bullets" to save lives where traditional armor falls short. The Threat: Underbody Blasts and Their Effects Underbody blas...