[alfakilo]

I have a Mk2 that will fire a manually loaded round but then will not feed the next round into the breech. That round remains in the magazine tube. What is the mechanism that releases the next round so that it can be fed into the breech? I'm trying to figure what part or parts need to be replaced.

 

[alfakilo]

Happy to report that after putting in a new trigger assembly, the gun operated flawlessly today at the range.