The Steel Eagle 107D was the initial creation by TOPS. After its triumph, they decided to develop a hunter's or drop point version. For those who plan to use the Steel Eagle primarily for outdoor activities, a blade with a curved belly may be more suitable. The Steel Eagle Delta Class model shares the same features as its tanto point counterpart, including the Acid Rain finish, sandwiched Micarta, and tan Kydex. It possesses the same level of strength, durability, versatility, and reliability as the 107D.