The sleek, molded pistol grip handle provides a strong, sure grip while the flexible wrist support steadies the arm and improves aim. The sling is made of durable, surgical grade tubing and rugged release pouch delivers plenty of power. It has a nickel-finish frame and shoots a range of 1/4", 3/8" and 1/2" steel or glass shot. Daisy's PowerLine Slingshot Model P51 is appropriate for adults and those over 16 years of age under adult supervision.