Here is a reloadable spring gun that is mobile and can be aimed. This is still a concept/work in progress but it functions pretty well already. Instructions to Shoot Initially:1. AG1 on + VTOL up (compress spring) 2. Roll L or Roll R (load ball into chamber)3. AG1 on + Trim up (shoots ball) Instructions to Shoot Again:1. AG1 on + VTOL middle (moves piston back)2. AG1 on + Trim middle (moves piston down)3. AG1 + VTOL up (compresses spring)4. Roll L or Roll R (loads ball)5. AG1 on + Trim up (shoots ball)Instructions to Aim: AG2 on + VTOL: aim up or down AG2 on + Trim: aim L or R*Make sure to have AG1 OFF when aiming *If you have already compressed spring/loaded ball before aiming, make sure you return VTOL up and Trim middle before turning AG1 on to shoot Instructions for Driving:Throttle to goYaw L or R to turn Drive slowly, if you turn at high speeds you may accidentally load ball into chamber before compressing spring, which will break the gun upon firing