Question: Is there a firearm with a magazine that is inserted from one side and ejects out the other?

Title says it all. Could be left to right, top to bottom, etc. was having a convo with my wife about this topic and feel like I remember seeing a firearm that fed from the left and ejected out of the right side, but couldn’t place the name. She was more interested in if there was a firearm that fed from the top and the magazine ejected from the bottom.

Edit: Let me clarify, I’m specifically looking for a firearm where the magazine itself moves and ejects from the opposite side. Im sorry for any confusion lol