lego nerf rifle (working) out of Mindstorms EV3

I just built this Lego Nerf gun mock-up with my EV3 robotics set, and I wanted to share it with you. It uses two large motors to turn fly wheels and a medium motor to release one projectile into the chamber at a time. For ammo I am using Nerf Rival rounds and I find them very effective. I meant to include more explanation on the program and build in general, but the video clip didn't make sense so I left it out. Sorry. I hope you enjoy building your own Lego Nerf gun. -Ian-