I have chased the squeak down to the black device that pushes the casing into the shell holder. Anyone have any ideas of how to remove to clean? I have loaded about 10k rounds on it and it just started making a noise.
picture below.
No doubt. I fully assembled it and didn't have any extras parts so when it wasn't working I started flipping through manual.... i panicked through trash and luckily found it stuck in a bag.