Have a Ruger 10-22, thought I'd check out the Marlin 60, which boasts it's the "most popular .22 rifle ever made." No wonder they're so cheap. The don't work very well. Tried three of 'em and every one jammed after the first loading. The first one I tried never even fired after repeating loadings. The second one fired successfully after 10 bullets were loaded into the tube and then jammed on the next loading. The third one jammed after five bullets were loaded. The cartridges got stuck in the chamber every time after sliding the bolt back and could not be extracted without a tool. The embarrassed salesman was at a loss for an explanation. Will never look at another Marlin again. I don't understand how they sold so many of these .22 turkeys.