KJW M9 Valve Knocker issues

[kubed_zero]

So, I've been having issues with my m9 (which is actually an HFC, but is the same build as KJW/TM) not firing, even when all internals work perfectly and the magazine is perfect. These are all verified. I've narrowed down the problem to what I believe to be a worn down valve knocker. This is Part 38 on the KJW M9 diagram, and basically the exact same issue as in this thread:
http://www.airsoftcanada.com/showthread.php?t=99890

Here is a picture of mine, and what I believe to be the worn part:


I just need help finding out where I can get a replacement valve knocker for my pistol, as every site I usually look on doesn't seem to carry it.

Can someone verify that is is in fact worn down, and if so, where I could find a replacement?

Thanks!

[cetane]

Kjw has excellent oem parts service. Email them with which product you have (pick a matching model) & what part number you need and they will send you a quote. Payment is through PayPal.

http://www.kjworks.com.tw/main.php?lang=en

[kubed_zero]

Thanks, I emailed them asking for the part!