Anyone have a Cobray M11/9? I have a question...

[crashland73]

I need some info on who has these. Not who has had them and hated them and so on. I can shoot it slow fire and no problems. But when I start to rapid fire it as fast as I can pull the trigger it jams. I am using factory mags. I did however take the mag apart and trim off any stuff and stretch the spring and then it seemed to help. But, could it be becouse of the extcractor being weak? The spring I mean.

[blades67]

Sounds like you need to replace the magazine spring.

[crashland73]

where would a good place to get them at? how about wolf springs? or?

[jonathon]

What sort of jam?

The one dad used to have would stove pipe all the time rapid fire, but slow, deliberate shots would be fine.

[Gazpacho]

I have been advised by many people never to stretch a spring. Apparently that actually weakens the spring. It's better to simply replace a worn out spring.