Quote Originally Posted by johnbaz View Post
Baz, I have one that's very similar to yours, The spring is a flatwound one and may be original to the gun (It's such a mess!!)

It's the bottom one of these two



John
Sounds like the broken spring I removed from mine. Protek do standard round section replacements £24 for two posted, but these are not easy to install without making up some kind of jig, (unless you are built like Arnie !).

Baz