A slingshot utilizes the recoil of an object right?

Right. The power of a slingshot depends on the tension of the leather strap and the rebound speed of the leather strap. The greater the tension of the leather strap, the heavier the projectile can be matched to, and the faster the rebound speed of the leather strap, the greater the muzzle velocity of the projectile can be provided to the projectile, the heavier the projectile and the higher the muzzle velocity is, the greater the power of the projectile will be.

Slingshot is generally composed of three parts of the bow frame, leather band, leather pocket, generally made of tree branches, was "yah" shape, on the two ends of the tie on the leather band, the leather band in the middle of the tie on a parcel of projectiles on the leather block. Slingshot according to the launch mechanism can be divided into the bow type slingshot and leather band type slingshot. There are the most primitive bow-type slingshots and crossbows.

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The slingshot can be divided into traditional slingshot and modern slingshot, and the principle of its division should be completely in accordance with the presence or absence of sights and wrist rests to save energy device division. Modern slingshots are relatively mature products typical bow such as sniper eagle, Tyrannosaurus Rex, Raptor and so on. Whether you're aiming to hit a slingshot, or estimating the shot, you're generally using a fully drawn bow in a static firing mode.

The slingshot for beginners so as to better control the strength of the accuracy, rather than the pull that is the hair, of course, skilled to a certain extent, that is the pull that is the hair is also guaranteed to hit the rate. When practicing, you should learn to constantly correct the aiming point, with observation combined with experience to judge the size of the target and the distance, to complete the shooting action.