The US Army's 2nd Ranger Battalion was one of the first Ranger units created during World War II as part of the development of light infantry forces specializing in commando operations. The battalion was activated in April 1943 and trained using methods inspired by British commandos, notably at the Achnacarry training center in Scotland.
After its formation, the 2nd Ranger Battalion was deployed to the United Kingdom for operations in Western Europe. Its first major engagement took place during the Normandy landings on June 6, 1944, as part of Operation Overlord. The battalion was tasked with neutralizing the German artillery batteries at Pointe du Hoc, between Omaha and Utah beaches. The Rangers scaled the cliffs under enemy fire and occupied the position, although the guns had been moved before the assault. They then continued to fight against German counterattacking forces, holding the sector until reinforcements arrived.
After Normandy, the 2nd Ranger Battalion participated in ground operations in northern France, advancing with American forces through the liberated territory. It was engaged in combat and security missions, particularly during the advance towards the German border in the summer and fall of 1944.
In December 1944, the battalion was engaged in the Battle of the Bulge. It took part in defensive and offensive operations in harsh winter conditions, operating alongside regular infantry units to contain the German offensive and regain lost ground.
In 1945, the 2nd Ranger Battalion took part in the final offensive in Germany. It participated in operations in the Rhineland, the crossing of the Rhine, and then the advance into central Germany, helping to reduce pockets of enemy resistance until the German surrender in May 1945.
In terms of service records, the 2nd Ranger Battalion received campaign credits for Normandy, Northern France, Ardennes-Alsace, Rhineland, and Central Europe. After the end of the war in Europe, the battalion was deactivated, marking the end of its active engagement during the conflict.