Was able to get the bolt apart this weekend. I haven't tried dryfiring it again yet, still waiting on the sear spring.
I did notice a slight burr on one side of the striker pin which i was able to clean up with a file. The action can be worked without binding, but dryfire will be the real test.

Will update once I have the sear spring.

Doco - I'll check to see if the receiver isn't twisted. I tried to separate the striker from the rest of the firing pin rod, but couldn't seem to get a good enough grip on the striker sleeve to separate the pieces.