Well I managed to get to your photos, I am putting the link below





---------- Post added at 04:57 PM ---------- Previous post was at 04:51 PM ----------

So based on the photo it looks like your bolt might be misassembled. On both of my bolts the firing pin protrudes outside to the striker slightly whereas yours doesn't appear to. Are you able to remove the bolt at all, because I think you need to reassemble it properly to get it to function.