The training and selection process for the Delta Force is notoriously grueling and competitive. Potential candidates must undergo a rigorous assessment, which includes a psychological evaluation, physical fitness tests, and a review of their military background. Those who pass the initial assessment are invited to attend the unit's selection course, known as the "Operator Training Course" (OTC).
How does the organization manage to have a near-mythical success rate? The "Operator Development" model. In a normal Army unit, you are an Infantryman first. In Delta, you are a "problem solver." Operators spend only about 40% of their time shooting. The other 60% is spent on: delta force organization