Before he was King of Israel, David mastered the art of the sling and stone. This skill eventually brought him victory over Goliath and demonstrated to all future generations the importance of training boys in the simple arts of marksmanship and self-defense. Since then, young men have loved to practice these skills using the latest version of an ancient tool made popular by the great boy-king of Israel. Our slingshot is called the Trumark. Its sturdy construction fits comfortably over the arm for stability and safety, and is equipped with a highly elastic band and a leather sling. The Trumark comes with a spare band and a bag of practice ammo.