It was the M1892, they were called "El Tigre" and had a reputation for feeding issues. There are a couple US gun smiths/companies who offer to convert a 94 Marlin,which includes shortening the receiver and everything...you'd have to deliver the gun and give them around 2500 USD , and voila, you have a dependable lever action in 45acp.
I toyed around with that idea for a while too...but if it's not shyte,it's expensive.
CG