This is a more powerful version of the reloadable spring gun I uploaded ~1 week ago. It’s reloaded using a ramp contraption that safety delivers the balls into the chamber. It’s a bit complicated to use at first, instructions below:1. AG1 on + VTOL up to compress spring 2. Roll R gently to lift ball into chamber 3. AG1 on + Trim up to release spring/shoot ball 4. AG1 on + VTOL middle to move piston back 5. AG1 on + Trim middle to move piston down 6. AG1 on + VTOL up to compress spring again, AG1 off 7. VTOL middle 8. AG2 on, VTOL up slightly to move next ball through “windmill”. AG2 off 9. Brake to release hatch and allow ball to roll into chamber (thrust to allow ball to roll into windmill) 10. AG2 off, AG1 on + Trim up to release ball/shoot ball. Turn AG1 on and repeat steps 4-7 to reset spring and get ready for next ball. After ball is moved forward, repeat steps 8-10. It’s slightly complicated at first but you’ll get the pattern down after a few attempts. If a ball gets stuck right before the chamber, just roll R to move ball into chamber. Roll L if ball stucks stuck in corner to push it towards the ramp.