When did long-range fighters, specifically the P-51 Mustangs, arrive to assist in bombing missions?

The P-51 Mustang emerged as a pivotal long-range fighter during World War II, making its significant impact felt primarily after its deployment in large numbers in 1944. This aircraft was designed specifically to escort bombers on deep penetration missions over Europe, which were critical to the success of Allied bombing campaigns against Nazi Germany.

In 1944, the Mustangs had been modified with improved capabilities, including a long-range fuel tank that allowed them to accompany bombers deep into enemy territory. The arrival of these fighters transformed the air war by providing the necessary protection for Allied bombers, which had suffered heavy losses before the P-51’s introduction. Their escort capabilities not only increased the success rate of bombing missions but also contributed to the overall strategy of air superiority.

Although the P-51 did see some combat earlier, it was in 1944 that they began to be utilized effectively in the strategic bombing campaigns, thus solidifying their role as a game-changer in the air operations conducted by the Allies.