Blood Armor Medic is a purpose-built military blood transport system engineered to deliver safe, temperature-controlled whole blood to the point of injury in the most demanding operational environments. Designed for Prolonged Field Care (PFC), Role-1 and Role-2 resupply, and pre-hospital blood programs, it uses proven passive cooling with vacuum insulation panels and hybrid phase change materials to maintain blood at 1–10 °C for 72+ hours, even under arctic cold and extreme desert heat. A rugged fabric exterior with MOLLE integration ensures seamless compatibility with dismounted operations, SOF/combat medics, MEDEVAC kits, and forward medical teams. Unlike incumbent solutions, Blood Armor Medic features modular, mission-specific pack-outs that flexibly support 3, 6, or 8 units of whole blood using a single platform—allowing military medics and emergency responders to scale payloads based on mission length, evacuation timelines, and casualty load. Compact, reconditionable, and validated for real-world combat scenarios, Blood Armor Medic delivers reliable last-mile blood transport that protects lifesaving blood products and enables rapid transfusion where it matters most—on the battlefield and before hospital arrival.