USCS03

I don"t like your bolt,here is a photo of my 945 also a b suffix.My bolt has the suffix.Is your bolt hollow?

No, the bolt should have the letter suffix. The stamp on the bolt appears to be a Czech lion, however this should have a Reichsadler...

This is the matching bolt to my 33/40. Notice the font used as well as the full serial with letter block. Where your bolts serial number...