kjw p226 trigger bar spring

So i lost my trigger bar spring and Im having trouble finding a replacement. I tried the kjw p226 spring set from evike but it didnt have what I needed. Its the black spring in the pic holding up the trigger bar. Any suggestions on where to find one?

https://www.google.com/search?q=kjw+p226+trigger+spring&espv=2&biw=1280&bih=597&source=lnms&tbm=isch&sa=X&ved=0ahUKEwil48GnkZbSAhXEAsAKHd2lCzUQ_AUICCgD&dpr=1#tbm=isch&q=kjw+p226+trigger+bar+spring&imgrc=9iyc_JkjoY5TfM: