I had 3d Printed the Bullet Collator on the project page a while back. Short (original) feeder, 9mm plate, electronics with motor.
I'm keeping the MR. Bullet die, but I'll toss in the long spring if you want it. If you want to tinker, here's your chance, but you DO need a 3d printer to most probably print other parts. - proper tube, and maybe a different flipper or for other bullets than 9mm.
I'm just wanting to not toss it, It's been sitting in corner for a couple of months now. So $20 shipped in a MFRB. Motor and electronics are worth the $20.
I had issues keeping my bullets UP as I was trying to install on a reloading press. If you are using upside down on a sizer, it should work GREAT.
And I couldn't stand the clacking of the flapper. (didn't think my hearing was that good, but it is).
First PM gets it. Paypal FF or check /mo is fine.