Is the slingshot aimed at finding Wu really practical?

The slingshot aimed at finding Wu is really practical. According to relevant public information, sights are all installed in the bow of slingshots, some are mechanical sights, and some are even laser sights. Aiming for a black slingshot is suitable for beginners to practice. A slingshot with a sight has a slow firing speed and is suitable for shooting at a fixed distance with patience. The advantages are high accuracy and rapid level improvement when shooting at fixed distance and fixed horizontal targets.