nothing wrong with it just the way it is.
I have had an SKS since before they were even imported
into this country by dealers and have never once had a slamfire.
No one I know who has one has ever had a slam fire either?
Now I do know of one that had a "Worn " Sear that would go full auto every time
you squeezed the trigger but a new firing pin would not have solved that.
I think the new firing pin is a "fix" for a non-existant problem. I have never seen
a firing pin break in a CZ-52 pistol either and to hear many talk about them,
they must be made of glass
![Wink ;)](https://www.gboreloaded.com/forums/Smileys/default/wink.gif)
That peep sight is interesting but way too far forward
for these old eyes of mine.