I have a Model 190. My grandfather bought it while I was with him as a child. It shot okay, but would jam often. He and I together took it to a gunsmith for repair. As I remember they replaced something, but it still jammed. He gave me the rifle when I was a teenager (this is the only one). I shot it some but it always had a problem feeding. As of the last couple of years I wanted to try to repair it. I took it to another gunsmith that did not offer me much hope. He said he could disassemble, clean and oil it for about $60. I passed and decided to do it myself. I found that the shell guide was slightly bent. I worked on it but could not get it right, so I found a used trigger assy. that I purchased. At this time I have replaced the shell guide and have it ready for the next fire trial.
When it is firing, I shoot it very good for open sights. Not sure what it is worth (To me it is priceless).
CDA