How long is delta force training?

Delta Force training, officially known as the 1st Special Forces Operational Detachment-Delta (SFOD-D), is an extensive and rigorous process that can last anywhere from several months to over a year, depending on the individual's prior experience and the specific training pipeline. Candidates typically undergo a selection process followed by a series of advanced skills training courses, including firearms, close-quarters combat, and survival techniques. The training is highly demanding both physically and mentally, designed to prepare operators for a variety of special operations missions.