Slingshots
A slingshot is normally a small hand-powered projectile weapon. The term wrist-rocket, sometimes used generically to describe any slingshot. The classic form consists of a Y-shaped frame held in the off hand, with two rubber strips attached to the uprights. The other ends of the strips lead back to a pocket which holds the projectile. The pocket is grasped by the dominant hand and drawn back to the desired extent to provide power for the projectile.
World`s strongest Slingshot
The worlds strongest slingshot was developed by Joerg Sprave a sling shot designer and inventor. The slingshot shoots 1" steel balls and can deliver up to 135 Joules of Energy. The slingshot has 195cm of draw length and throws 1" steel balls with an impressive 206fps. This slingshot is hand operated aswell.