KWA m1911 troubles pt.2
 

Alright, so i've had troubles before, yes. But now this is something completely different, Even after lubing the gun properly, ii've come across a bit of a problem.

The outer barrel and slide are grinding against eachother. The inner slide is scratched to hell (The paint had been rubbed off ) and seems to be restricting slide movement after a while.

Any ideas whats going on here?
________
Mercedes-Benz W212

Pictures?

That's not too odd. My KWA USP does the same thing but it doesn't really inhibit slide movement. It's because the barrel actually tilts slightly when the slide is pulled back.