How Polish resistance fighters stole Hitler's 'wonder weapon' and smuggled it to Britain in one of WWII's boldest missions

In one of the most daring covert missions of World War II, Polish resistance fighters managed to steal Adolf Hitler's top-secret V2 rocket, hide it from Nazi search teams, dismantle it, and secretly smuggle its parts to Britain. The operation, known as Operation Most III (Wildhorn III), gave the Allies their first close look at the world's first long-range ballistic missile and helped them understand one of Nazi Germany's most advanced weapons.

By early 1944, the V2 rocket had become Hitler's prized "wonder weapon." Developed under the leadership of engineer Wernher von Braun, the missile could travel nearly 236 miles (380 km) at more than five times the speed of sound, carrying a 2,148-pound (975 kg) warhead. Hitler believed the V2 could turn the tide of the war.

After watching a color film of a successful V2 launch, Hitler reportedly declared, "This is the decisive weapon of the war. Humanity will never be able to endure it." He even claimed that had Germany possessed the weapon in 1939, the war might never have happened.


Behind the technological breakthrough, however, lay a brutal reality. Tens of thousands of concentration camp prisoners were forced to build underground factories and manufacture the rockets under horrific conditions. Around 60,000 forced laborers were used, with many dying from starvation, disease and exhaustion.

The Allies knew Germany was developing a mysterious new weapon at the Peenemünde research center. Polish intelligence had been warning Britain about the secret project, although the exact nature of the weapon remained unclear. In response, Allied bombers attacked Peenemünde in 1943, but they also needed something even more valuable—an intact rocket.

That opportunity arrived unexpectedly in early 1944.

A V2 test missile crashed into the muddy banks of the River Bug near Sarnaki in occupied Poland. Remarkably, it failed to explode. Polish Home Army fighters, who had been waiting for such a chance, rushed to the site and carefully concealed the rocket using reeds and brush before German recovery teams could find it.

For nearly a week, Nazi soldiers searched the area by land and air, unaware that the missile was hidden in plain sight. Once the search ended, Polish scientists arrived, carefully dismantled the rocket, packed its components into barrels, and moved them to a nearby barn for safekeeping.

The Polish underground then informed London that they had recovered almost an entire V2 rocket.

The British quickly organized Operation Most III, an extraordinary rescue mission to fly the priceless cargo out of occupied Poland. Before the extraction, Polish scientists examined key parts of the missile, including its guidance system, while fuel samples were secretly sent to London for analysis.

On the night of July 25, 1944, a Dakota C-47 transport aircraft landed on a hidden airstrip near Tarnów to collect the rocket components and several technical experts. But as the aircraft prepared for takeoff, disaster struck.

The overloaded plane became trapped in the muddy runway. Polish resistance fighters tried everything—from stuffing straw beneath the wheels to placing wooden planks under the landing gear—but nothing worked. With dawn approaching and German patrols drawing closer, the crew even considered destroying the aircraft and the captured rocket to prevent them from falling into Nazi hands.

After digging trenches beneath the wheels and making one final attempt at full engine power, the C-47 finally lurched free and lifted into the air. The dramatic escape succeeded just as enemy forces were closing in.

The aircraft flew for five hours across occupied Europe before reaching Brindisi, Italy. Because its braking system had been disabled during the rescue attempt, it had to make an emergency landing.

The recovered V2 components were later transported to Britain, where Allied scientists closely examined the missile's design, propulsion system and guidance technology. The intelligence gathered from Operation Most III proved invaluable in understanding Germany's ballistic missile program during the final stages of World War II.

The aircrew and Polish resistance members were later honoured for their extraordinary courage. Co-pilot Kazimierz "Paddy" Szrajer received the Cross of Valour, while the mission itself remains one of the most remarkable intelligence operations of the Second World War—an operation in which a hidden rocket helped expose one of Nazi Germany's greatest military secrets.