Clever application of slingshot principle

There are many ways to play slingshots. What kind of exercise do you choose?

Beginners-practice with four strands of 2*4 1.8*4.2 3*5. It is best to swing with a straight arm, which has the best directivity and is easy to understand. You can aim at the target at the cheekbones in the early stage. After aiming, swing hard in front of your front hand and then pull back with your back hand. Try to match the landing point of your swing with your own aiming point. It's best to master 15 meters and try to estimate it. In the early stage, you can pull the bow to the cheekbone and aim at the target. After aiming, you can lower your hand to the mouth position before firing. If you master four strands, you can still hit the target of about 30 meters, mainly using 6 or 8 mm steel balls.

Intermediate stage-I have mastered the expected target level of about 20m, so I use 2*4 8-strand heavy bow instead and practice with vibration method. I don't need to straighten my arm before firing, so as not to hurt my arm. [/color] I especially emphasize the forehand and forehand cooperation to hit the ball hard. The forehand swing in the firing stage should be explosive, and the backhand should not be released too early, otherwise I can't make a heavy punch. After rap has a certain foundation, you can practice your straight arm swing again. Straight arm swing is the most comprehensive way to reflect the launching principle of slingshot. Although the firing speed is slow, we can't relax every trick. It is suggested to practice with 1 1mm steel ball, and the actual hitting can be 10 to make the trajectory flatter.

Advanced stage-after you master the straight arm swing, you can practice vibration, so that you can better understand the feeling of coordination and force between the front and back hands. The vibration can be very fast. Once you master it, you can still hit it with good accuracy in just 2 seconds at a distance of 4 or 50 meters. Practice with 1 1 mm steel ball, the actual shot can be 10, and the trajectory is straighter. Tik Tok's snapshot is practiced on the basis of the straight arm swing, which means that Tik Tok is like the straight arm swing of the snapshot.

In a sense, straight arm swing is a very important basic skill of slingshot. Once mastered, it is not difficult to master vibration and snapshot. And the play can be used as a fast broadcast within 20 meters (vibration can also be a fast broadcast) or as a long-distance broadcast over 60 meters.