This is the cast aluminum press.
I used the Lee Qiuck Trim case trimmer mounted on this press. Bad idea. Apparently, some brass shavings found their way between the ram and the housing and caused it to bind. I disassembled it and attempted to clean as best I could. It loosened up a bit, but bond up again last night while reloading some .38’s. It’s unusable.
I sent an email to Hornady describing the problem. Hopefully they’l help me resolve this problem.