"A sling is a projectile weapon typically used to throw a blunt projectile such as a stone, clay, or lead \"sling-bullet\". It is also known as the shepherd's sling.A sling has a small cradle or pouch in the middle of two lengths of cord. The sling stone is placed in the pouch. The middle finger or thumb is placed through a loop on the end of one cord, and a tab at the end of the other cord is placed between the thumb and forefinger."@en . . . . .