Product Parameters: Cord Height: 125mm/4.9in Cord Width: 92mm/3.6in Inner Hinge Width: 43mm/1.7inch String Material: Resin String weight: 130g Product features: 1. Equipped with lighting lamp and red laser collimator, with five-needles, precise shooting can be achieved; 2. The spring pulls the rubber band quickly for quick and flexible installation; 3. Ergonomic handle, suitable for manual bending; 4. Anti-skid body and anti-skid design; 5. horizontal calibration and posture correction; 6. Light and easy to carry. Product description: Equipped with a 10-point spray effect plug, you can see the path clearly and adjust the shooting angle. Accurate Shooting: The catapult is made of metal alloy and is very durable. Allows you to hunt accurately. When you return to your destination, you can leave. Have fun: the exercise goal is easy to achieve, which is very interesting. Perfect for eye training and attention, entertainment, competition and hunting. Perfect choice for gifts: exquisite, high-quality and well-designed. Our catapults are a great choice for people who like games and outdoor games. Manual measurement, please allow for errors