The various models correspond to the equivalent models of the SL series, without the small power scale. The SL STAR series of spearguns, which has been continuously updated over the years, features spearguns that are extremely lightweight, easy to use, and quick to shoot. They are designed with an ergonomic handle that offers excellent grip and allows the gun to align with the hand effortlessly. The bright yellow color of the handle makes it easy to locate the gun even if it remains at the bottom after the shot. The guns are equipped with a mechanical line release lever that automatically releases when the trigger is pulled. The SL STAR comes with an 8mm steel shaft with a threaded tip. Stainless steel shafts are available separately.