Lee APP Universal Case Feeder

I got the idea to make this from this here
https://www.targetfun.it/blog/ricarica/lee-app-upgrade-3d-printed-case-feeder/
I HATE changing out and adjusting the case feeder on the Lee APP with the shitty bolt and nut system. This set screw on a partially threaded rod system is much better. I will say that you might want to put a small piece of lead shot in front of the set screw to act as a buffer.
The top portion is universal but the bottom portion is for specific cartridges. So far I have made .38 special, .44 mag, .30-30 winchester, .223 remington, .45 acp and 9x19 luger. I will continue to update this with more cartridge choices.

I have decided to just throw in my Fusion 360 files so now anybody can make any desired changes as they see fit!

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The 2nd picture shows the things you'll need to use this. The parts are numbered in the picture and the numbers correspond to the amazon links below.

(1) --- This is the set screw. It