Just to be sure, the extractor retainer on the opposite side of the pin wasn't clamped as well was it? Sometimes silly mistakes like that do happen and sometimes the pins really are that tight. The true Russian way was to use two blocks of wood to set the bolt on with the retaining pin between them then use the pick in the cleaning kit to drift it out. As for the bayonet, the bolt is staked, if you look where the end of the bolt sits flush with the bayonet lug you will notice 2 or 3 punch marks that hold it firmly in place. The best way to remove it is with an impact driver and proper fitting driver bit.
I might do that, but my SKS isn't friendly to modification at all. I can't get the bayonet off and I can't get the firing pin out to clean it, the screw for the bayonet won't budge even to the point of stripping and the retaining pin won't move a mm, even when I clamped it in my vice and hit the pin with an 8lb hammer and punch it refused to move, I actually scratched the bolt on the sides where I had clamped it in so tight that the pad I had to prevent such wear and tear tore.
I've since given up on trying to make her change.


















































