MP5 butt stock problem
I recently bought a Jing Gong model M5-J. It's been working great but there is a problem with the collapsible stock. It came in the box half-way out, which is probably normal, but since I got it all the way in, I can't get it out.
The manual says that it's supposed to ''jump out'' when the lever is pulled but it's not working. Is there some kind of switch that I should pull to?
I tried injecting some lube in the slide, doesn't work. I pulled really hard, doesn't work.
Thanks for the help!