Brief Description:  The medieval sling was a simple yet devastating projectile weapon. It consisted of a cradle-like pouch attached to two flexible cords. By whirling the weapon overhead to build momentum and releasing one cord, a slinger could hurl stones or lead bullets at high velocities.

Anatomy of a Sling:

The Pouch: The central holding area where the projectile sits. It was typically shaped like an oval or diamond and woven from natural materials like wool, hemp, flax, or leather.

The Retention Cord: The string held in the slinger’s hand. It often featured a finger loop or a knot at the end to secure the weapon during the throw.

The Release Cord: The second string, which was held loosely and released at the exact apex of the swing to launch the projectile.

Ammunition:

River Stones: The most common, cheap, and easily accessible ammunition. Slingers preferred smooth, spherical, or slightly ovoid rocks.

Lead Bullets: Heavily utilized by armies (such as the Romans). Cast in molds, these aerodynamic "acorn" or "American football" shapes packed massive kinetic energy and were capable of penetrating armor.